small bug with ros-noetic-ros-numpy

[VModugno]

Solution to issue cannot be found in the documentation.

• [X] I checked the documentation.

Issue

Hi all,

I have found a small bug that is related to the fact that numpy 1.24.3 does not support anymore numpy.float . in the script point_cloud2.py line 224 def get_xyz_points(cloud_array, remove_nans=True, dtype=np.float):

should be changed to def get_xyz_points(cloud_array, remove_nans=True, dtype=float):

after that it seems to work

Installed packages

# Name                    Version                   Build  Channel
_libgcc_mutex             0.1                 conda_forge    conda-forge
_openmp_mutex             4.5                  2_kmp_llvm    conda-forge
adwaita-icon-theme        43                       unix_0    conda-forge
alsa-lib                  1.2.8                h166bdaf_0    conda-forge
ampl-mp                   3.1.0             h2cc385e_1006    conda-forge
anaconda-client           1.11.2             pyhd8ed1ab_0    conda-forge
anaconda-project          0.11.1             pyhd8ed1ab_0    conda-forge
anyio                     3.6.2              pyhd8ed1ab_0    conda-forge
apr                       1.7.0                h7f98852_5    conda-forge
argon2-cffi               21.3.0             pyhd8ed1ab_0    conda-forge
argon2-cffi-bindings      21.2.0           py39hb9d737c_3    conda-forge
assimp                    5.2.5                hf40c2ba_0    conda-forge
asttokens                 2.2.1              pyhd8ed1ab_0    conda-forge
atk-1.0                   2.38.0               hd4edc92_1    conda-forge
attr                      2.5.1                h166bdaf_1    conda-forge
attrs                     23.1.0             pyh71513ae_1    conda-forge
babel                     2.12.1             pyhd8ed1ab_1    conda-forge
backcall                  0.2.0              pyh9f0ad1d_0    conda-forge
backports                 1.0                pyhd8ed1ab_3    conda-forge
backports.functools_lru_cache 1.6.4              pyhd8ed1ab_0    conda-forge
bcrypt                    3.2.2            py39hb9d737c_1    conda-forge
beautifulsoup4            4.12.2             pyha770c72_0    conda-forge
bleach                    6.0.0              pyhd8ed1ab_0    conda-forge
boltons                   23.0.0             pyhd8ed1ab_0    conda-forge
boost                     1.78.0           py39h7c9e3ff_4    conda-forge
boost-cpp                 1.78.0               h5adbc97_2    conda-forge
brotli                    1.0.9                h166bdaf_8    conda-forge
brotli-bin                1.0.9                h166bdaf_8    conda-forge
brotlipy                  0.7.0           py39hb9d737c_1005    conda-forge
bzip2                     1.0.8                h7f98852_4    conda-forge
c-ares                    1.18.1               h7f98852_0    conda-forge
ca-certificates           2023.5.7             hbcca054_0    conda-forge
cairo                     1.16.0            ha61ee94_1014    conda-forge
casadi                    3.5.5           py39h83d0230_18    conda-forge
casadi-horizon            0.4.5                     dev_0    <develop>
casadi-kin-dyn            0.0.1                    pypi_0    pypi
catkin_pkg                0.5.2              pyhd8ed1ab_0    conda-forge
certifi                   2023.5.7           pyhd8ed1ab_0    conda-forge
cffi                      1.15.1           py39he91dace_3    conda-forge
chardet                   5.1.0            py39hf3d152e_0    conda-forge
charset-normalizer        3.1.0              pyhd8ed1ab_0    conda-forge
click                     8.1.3           unix_pyhd8ed1ab_2    conda-forge
clyent                    1.2.2                      py_1    conda-forge
cmake                     3.26.3               h077f3f9_0    conda-forge
colorama                  0.4.6              pyhd8ed1ab_0    conda-forge
comm                      0.1.3              pyhd8ed1ab_0    conda-forge
conda                     23.3.1           py39hf3d152e_0    conda-forge
conda-build               3.24.0           py39hf3d152e_1    conda-forge
conda-pack                0.7.0              pyh6c4a22f_0    conda-forge
conda-package-handling    2.0.2              pyh38be061_0    conda-forge
conda-package-streaming   0.7.0              pyhd8ed1ab_1    conda-forge
conda-verify              3.1.1           py39hf3d152e_1006    conda-forge
console_bridge            1.0.2                h924138e_1    conda-forge
contourpy                 1.0.7            py39h4b4f3f3_0    conda-forge
cryptography              40.0.2           py39h079d5ae_0    conda-forge
cycler                    0.11.0             pyhd8ed1ab_0    conda-forge
dbus                      1.13.6               h5008d03_3    conda-forge
debugpy                   1.6.7            py39h227be39_0    conda-forge
decorator                 5.1.1              pyhd8ed1ab_0    conda-forge
defusedxml                0.7.1              pyhd8ed1ab_0    conda-forge
distro                    1.8.0              pyhd8ed1ab_0    conda-forge
docutils                  0.20             py39hf3d152e_0    conda-forge
eigen                     3.4.0                h4bd325d_0    conda-forge
eigenpy                   3.0.0            py39hd238b67_1    conda-forge
empy                      3.3.4              pyh9f0ad1d_1    conda-forge
entrypoints               0.4                pyhd8ed1ab_0    conda-forge
executing                 1.2.0              pyhd8ed1ab_0    conda-forge
expat                     2.5.0                hcb278e6_1    conda-forge
fftw                      3.3.10          nompi_hc118613_107    conda-forge
filelock                  3.12.0             pyhd8ed1ab_0    conda-forge
flit-core                 3.9.0              pyhd8ed1ab_0    conda-forge
font-ttf-dejavu-sans-mono 2.37                 hab24e00_0    conda-forge
font-ttf-inconsolata      3.000                h77eed37_0    conda-forge
font-ttf-source-code-pro  2.038                h77eed37_0    conda-forge
font-ttf-ubuntu           0.83                 hab24e00_0    conda-forge
fontconfig                2.14.2               h14ed4e7_0    conda-forge
fonts-conda-ecosystem     1                             0    conda-forge
fonts-conda-forge         1                             0    conda-forge
fonttools                 4.39.4           py39hd1e30aa_0    conda-forge
freetype                  2.12.1               hca18f0e_1    conda-forge
fribidi                   1.0.10               h36c2ea0_0    conda-forge
future                    0.18.3             pyhd8ed1ab_0    conda-forge
gdk-pixbuf                2.42.10              h05c8ddd_0    conda-forge
gettext                   0.21.1               h27087fc_0    conda-forge
giflib                    5.2.1                h0b41bf4_3    conda-forge
glib                      2.76.2               hfc55251_0    conda-forge
glib-tools                2.76.2               hfc55251_0    conda-forge
glob2                     0.7                        py_0    conda-forge
gmock                     1.13.0               ha770c72_1    conda-forge
gmp                       6.2.1                h58526e2_0    conda-forge
gpgme                     1.18.0               h27087fc_0    conda-forge
graphite2                 1.3.13            h58526e2_1001    conda-forge
graphviz                  6.0.2                h99bc08f_0    conda-forge
gst-plugins-base          1.22.0               h4243ec0_2    conda-forge
gstreamer                 1.22.0               h25f0c4b_2    conda-forge
gstreamer-orc             0.4.33               h166bdaf_0    conda-forge
gtest                     1.13.0               h00ab1b0_1    conda-forge
gtk2                      2.24.33              h90689f9_2    conda-forge
gts                       0.7.6                h64030ff_2    conda-forge
harfbuzz                  6.0.0                h8e241bc_0    conda-forge
hicolor-icon-theme        0.17                 ha770c72_2    conda-forge
hpp-fcl                   2.3.2            py39h40a70d0_0    conda-forge
icu                       70.1                 h27087fc_0    conda-forge
idna                      3.4                pyhd8ed1ab_0    conda-forge
importlib-metadata        6.6.0              pyha770c72_0    conda-forge
importlib-resources       5.12.0             pyhd8ed1ab_0    conda-forge
importlib_metadata        6.6.0                hd8ed1ab_0    conda-forge
importlib_resources       5.12.0             pyhd8ed1ab_0    conda-forge
ipopt                     3.14.11              hf9e1ecf_0    conda-forge
ipykernel                 6.23.1             pyh210e3f2_0    conda-forge
ipython                   8.13.2             pyh41d4057_0    conda-forge
ipython_genutils          0.2.0                      py_1    conda-forge
jack                      1.9.22               h11f4161_0    conda-forge
jedi                      0.18.2             pyhd8ed1ab_0    conda-forge
jinja2                    3.1.2              pyhd8ed1ab_1    conda-forge
jpeg                      9e                   h0b41bf4_3    conda-forge
json5                     0.9.5              pyh9f0ad1d_0    conda-forge
jsonpatch                 1.32               pyhd8ed1ab_0    conda-forge
jsonpointer               2.0                        py_0    conda-forge
jsonschema                4.17.3             pyhd8ed1ab_0    conda-forge
jupyter_client            8.2.0              pyhd8ed1ab_0    conda-forge
jupyter_core              5.3.0            py39hf3d152e_0    conda-forge
jupyter_server            1.23.6             pyhd8ed1ab_0    conda-forge
jupyterlab                3.2.9              pyhd8ed1ab_0    conda-forge
jupyterlab_pygments       0.2.2              pyhd8ed1ab_0    conda-forge
jupyterlab_server         2.22.1             pyhd8ed1ab_0    conda-forge
keyutils                  1.6.1                h166bdaf_0    conda-forge
kiwisolver                1.4.4            py39hf939315_1    conda-forge
krb5                      1.20.1               h81ceb04_0    conda-forge
lame                      3.100             h166bdaf_1003    conda-forge
lcms2                     2.15                 hfd0df8a_0    conda-forge
ld_impl_linux-64          2.40                 h41732ed_0    conda-forge
lerc                      4.0.0                h27087fc_0    conda-forge
libapr                    1.7.0                h7f98852_5    conda-forge
libapriconv               1.2.2                h7f98852_5    conda-forge
libaprutil                1.6.1                h975c496_5    conda-forge
libarchive                3.6.2                h3d51595_0    conda-forge
libassuan                 2.5.5                h9c3ff4c_0    conda-forge
libblas                   3.9.0           16_linux64_openblas    conda-forge
libbrotlicommon           1.0.9                h166bdaf_8    conda-forge
libbrotlidec              1.0.9                h166bdaf_8    conda-forge
libbrotlienc              1.0.9                h166bdaf_8    conda-forge
libcap                    2.67                 he9d0100_0    conda-forge
libcblas                  3.9.0           16_linux64_openblas    conda-forge
libclang                  15.0.7          default_had23c3d_1    conda-forge
libclang13                15.0.7          default_h3e3d535_1    conda-forge
libcups                   2.3.3                h36d4200_3    conda-forge
libcurl                   7.88.1               hdc1c0ab_1    conda-forge
libdb                     6.2.32               h9c3ff4c_0    conda-forge
libdeflate                1.17                 h0b41bf4_0    conda-forge
libedit                   3.1.20191231         he28a2e2_2    conda-forge
libev                     4.33                 h516909a_1    conda-forge
libevent                  2.1.10               h28343ad_4    conda-forge
libexpat                  2.5.0                hcb278e6_1    conda-forge
libffi                    3.4.2                h7f98852_5    conda-forge
libflac                   1.4.2                h27087fc_0    conda-forge
libgcc-ng                 12.2.0              h65d4601_19    conda-forge
libgcrypt                 1.10.1               h166bdaf_0    conda-forge
libgd                     2.3.3                h5aea950_4    conda-forge
libgfortran-ng            12.2.0              h69a702a_19    conda-forge
libgfortran5              12.2.0              h337968e_19    conda-forge
libglib                   2.76.2               hebfc3b9_0    conda-forge
libgpg-error              1.46                 h620e276_0    conda-forge
libiconv                  1.17                 h166bdaf_0    conda-forge
liblapack                 3.9.0           16_linux64_openblas    conda-forge
liblief                   0.12.3               h27087fc_0    conda-forge
libllvm15                 15.0.7               hadd5161_1    conda-forge
libnghttp2                1.52.0               h61bc06f_0    conda-forge
libnsl                    2.0.0                h7f98852_0    conda-forge
libogg                    1.3.4                h7f98852_1    conda-forge
libopenblas               0.3.21          pthreads_h78a6416_3    conda-forge
libopus                   1.3.1                h7f98852_1    conda-forge
libosqp                   0.6.2                hcb278e6_4    conda-forge
libpng                    1.6.39               h753d276_0    conda-forge
libpq                     15.3                 hbcd7760_0    conda-forge
libqdldl                  0.1.5                h27087fc_1    conda-forge
librsvg                   2.54.4               h7abd40a_0    conda-forge
libsndfile                1.2.0                hb75c966_0    conda-forge
libsodium                 1.0.18               h36c2ea0_1    conda-forge
libsqlite                 3.41.2               h2797004_1    conda-forge
libssh2                   1.10.0               hf14f497_3    conda-forge
libstdcxx-ng              12.2.0              h46fd767_19    conda-forge
libsystemd0               253                  h8c4010b_1    conda-forge
libtiff                   4.5.0                h6adf6a1_2    conda-forge
libtool                   2.4.7                h27087fc_0    conda-forge
libudev1                  253                  h0b41bf4_1    conda-forge
libuuid                   2.38.1               h0b41bf4_0    conda-forge
libuv                     1.44.2               h166bdaf_0    conda-forge
libvorbis                 1.3.7                h9c3ff4c_0    conda-forge
libwebp                   1.2.4                h1daa5a0_1    conda-forge
libwebp-base              1.2.4                h166bdaf_0    conda-forge
libxcb                    1.13              h7f98852_1004    conda-forge
libxkbcommon              1.5.0                h79f4944_1    conda-forge
libxml2                   2.10.3               hca2bb57_4    conda-forge
libzlib                   1.2.13               h166bdaf_4    conda-forge
llvm-openmp               16.0.3               h4dfa4b3_0    conda-forge
log4cxx                   0.11.0               h291d653_3    conda-forge
lz4                       4.3.2            py39h724f13c_0    conda-forge
lz4-c                     1.9.4                hcb278e6_0    conda-forge
lzo                       2.10              h516909a_1000    conda-forge
markupsafe                2.1.2            py39h72bdee0_0    conda-forge
matplotlib                3.7.1            py39hf3d152e_0    conda-forge
matplotlib-base           3.7.1            py39he190548_0    conda-forge
matplotlib-inline         0.1.6              pyhd8ed1ab_0    conda-forge
metis                     5.1.0             h58526e2_1006    conda-forge
mistune                   2.0.5              pyhd8ed1ab_0    conda-forge
mpg123                    1.31.3               hcb278e6_0    conda-forge
mumps-include             5.2.1               ha770c72_11    conda-forge
mumps-seq                 5.2.1               h2104b81_11    conda-forge
munkres                   1.1.4              pyh9f0ad1d_0    conda-forge
mysql-common              8.0.32               hf1915f5_2    conda-forge
mysql-libs                8.0.32               hca2cd23_2    conda-forge
nbclassic                 0.5.6              pyh8b2e9e2_0    conda-forge
nbclient                  0.7.4              pyhd8ed1ab_0    conda-forge
nbconvert-core            7.4.0              pyhd8ed1ab_0    conda-forge
nbformat                  5.8.0              pyhd8ed1ab_0    conda-forge
ncurses                   6.3                  h27087fc_1    conda-forge
nest-asyncio              1.5.6              pyhd8ed1ab_0    conda-forge
netifaces                 0.11.0           py39hb9d737c_1    conda-forge
nodejs                    18.15.0              h8d033a5_0    conda-forge
nose                      1.3.7                   py_1006    conda-forge
notebook-shim             0.2.3              pyhd8ed1ab_0    conda-forge
nspr                      4.35                 h27087fc_0    conda-forge
nss                       3.89                 he45b914_0    conda-forge
numpy                     1.24.3           py39h6183b62_0    conda-forge
octomap                   1.9.8                h924138e_0    conda-forge
ogre                      1.10.12              hc56bac0_2    conda-forge
openjpeg                  2.5.0                hfec8fc6_2    conda-forge
openssl                   3.1.0                hd590300_3    conda-forge
orocos-kdl                1.5.1                h27087fc_4    conda-forge
packaging                 23.1               pyhd8ed1ab_0    conda-forge
pandocfilters             1.5.0              pyhd8ed1ab_0    conda-forge
pango                     1.50.14              hd33c08f_0    conda-forge
paramiko                  3.1.0              pyhd8ed1ab_0    conda-forge
parso                     0.8.3              pyhd8ed1ab_0    conda-forge
patch                     2.7.6             h7f98852_1002    conda-forge
patchelf                  0.18.0               h59595ed_0    conda-forge
pcre2                     10.40                hc3806b6_0    conda-forge
pexpect                   4.8.0              pyh1a96a4e_2    conda-forge
pickleshare               0.7.5                   py_1003    conda-forge
pillow                    9.4.0            py39h2320bf1_1    conda-forge
pinocchio                 2.6.18           py39h130426d_0    conda-forge
pip                       23.1.2             pyhd8ed1ab_0    conda-forge
pixman                    0.40.0               h36c2ea0_0    conda-forge
pkg-config                0.29.2            h36c2ea0_1008    conda-forge
pkginfo                   1.9.6              pyhd8ed1ab_0    conda-forge
pkgutil-resolve-name      1.3.10             pyhd8ed1ab_0    conda-forge
platformdirs              3.5.1              pyhd8ed1ab_0    conda-forge
pluggy                    1.0.0              pyhd8ed1ab_5    conda-forge
ply                       3.11                       py_1    conda-forge
poco                      1.12.4               h08a2579_0    conda-forge
pooch                     1.7.0              pyha770c72_3    conda-forge
prometheus_client         0.16.0             pyhd8ed1ab_0    conda-forge
prompt-toolkit            3.0.38             pyha770c72_0    conda-forge
prompt_toolkit            3.0.38               hd8ed1ab_0    conda-forge
psutil                    5.9.5            py39h72bdee0_0    conda-forge
pthread-stubs             0.4               h36c2ea0_1001    conda-forge
ptyprocess                0.7.0              pyhd3deb0d_0    conda-forge
pulseaudio                16.1                 hcb278e6_3    conda-forge
pulseaudio-client         16.1                 h5195f5e_3    conda-forge
pulseaudio-daemon         16.1                 ha8d29e2_3    conda-forge
pure_eval                 0.2.2              pyhd8ed1ab_0    conda-forge
py-lief                   0.12.3           py39h5a03fae_0    conda-forge
pybind11                  2.10.4           py39h4b4f3f3_0    conda-forge
pybind11-global           2.10.4           py39h4b4f3f3_0    conda-forge
pycosat                   0.6.4            py39hb9d737c_1    conda-forge
pycparser                 2.21               pyhd8ed1ab_0    conda-forge
pycryptodome              3.16.0           py39h709f0c5_0    conda-forge
pycryptodomex             3.16.0           py39hb9d737c_0    conda-forge
pygments                  2.15.1             pyhd8ed1ab_0    conda-forge
pynacl                    1.5.0            py39hb9d737c_2    conda-forge
pyopenssl                 23.1.1             pyhd8ed1ab_0    conda-forge
pyparsing                 3.0.9              pyhd8ed1ab_0    conda-forge
pyqt                      5.15.7           py39h5c7b992_3    conda-forge
pyqt-builder              1.15.0             pyhd8ed1ab_0    conda-forge
pyqt5-sip                 12.11.0          py39h227be39_3    conda-forge
pyrsistent                0.19.3           py39h72bdee0_0    conda-forge
pysocks                   1.7.1              pyha2e5f31_6    conda-forge
python                    3.9.16          h2782a2a_0_cpython    conda-forge
python-dateutil           2.8.2              pyhd8ed1ab_0    conda-forge
python-fastjsonschema     2.16.3             pyhd8ed1ab_0    conda-forge
python-gnupg              0.5.0              pyhd8ed1ab_0    conda-forge
python-libarchive-c       4.0              py39hf3d152e_2    conda-forge
python-orocos-kdl         1.5.1            py39h5a03fae_4    conda-forge
python_abi                3.9                      3_cp39    conda-forge
pytz                      2023.3             pyhd8ed1ab_0    conda-forge
pyyaml                    6.0              py39hb9d737c_5    conda-forge
pyzmq                     25.0.2           py39h0be026e_0    conda-forge
qhull                     2020.2               h4bd325d_2    conda-forge
qt-main                   5.15.8               h5d23da1_6    conda-forge
readline                  8.2                  h8228510_1    conda-forge
requests                  2.29.0             pyhd8ed1ab_0    conda-forge
requests-toolbelt         1.0.0              pyhd8ed1ab_0    conda-forge
rhash                     1.4.3                h166bdaf_0    conda-forge
ripgrep                   13.0.0               h2f28480_2    conda-forge
ros-distro-mutex          0.4.0                    noetic    robostack-staging
ros-noetic-actionlib      1.14.0          py39h873cbd0_16    robostack-staging
ros-noetic-actionlib-msgs 1.13.1          py39hac30774_15    robostack-staging
ros-noetic-angles         1.9.13          py39hac30774_15    robostack-staging
ros-noetic-bond           1.8.6           py39hac30774_15    robostack-staging
ros-noetic-bond-core      1.8.6           py39hac30774_15    robostack-staging
ros-noetic-bondcpp        1.8.6           py39hdfadedc_15    robostack-staging
ros-noetic-bondpy         1.8.6           py39hac30774_15    robostack-staging
ros-noetic-catkin         0.8.10          py39hac30774_15    robostack-staging
ros-noetic-class-loader   0.5.0           py39hd72fd0a_15    robostack-staging
ros-noetic-cmake-modules  0.5.0           py39hac30774_15    robostack-staging
ros-noetic-common-msgs    1.13.1          py39hac30774_15    robostack-staging
ros-noetic-cpp-common     0.7.2           py39hc1d770b_15    robostack-staging
ros-noetic-diagnostic-msgs 1.13.1          py39hac30774_15    robostack-staging
ros-noetic-dynamic-reconfigure 1.7.3           py39h873cbd0_15    robostack-staging
ros-noetic-gencpp         0.7.0           py39hac30774_15    robostack-staging
ros-noetic-geneus         3.0.0           py39hac30774_15    robostack-staging
ros-noetic-genlisp        0.4.18          py39hac30774_15    robostack-staging
ros-noetic-genmsg         0.6.0           py39hac30774_15    robostack-staging
ros-noetic-gennodejs      2.0.2           py39hac30774_15    robostack-staging
ros-noetic-genpy          0.6.15          py39hac30774_15    robostack-staging
ros-noetic-geometry-msgs  1.13.1          py39hac30774_15    robostack-staging
ros-noetic-image-transport 1.12.0          py39hac30774_15    robostack-staging
ros-noetic-interactive-markers 1.12.0          py39hac30774_15    robostack-staging
ros-noetic-kdl-parser     1.14.2          py39h6a0d14d_15    robostack-staging
ros-noetic-laser-geometry 1.6.7           py39hd1c2957_15    robostack-staging
ros-noetic-map-msgs       1.14.1          py39hac30774_15    robostack-staging
ros-noetic-media-export   0.3.0           py39hac30774_15    robostack-staging
ros-noetic-message-filters 1.15.15         py39h873cbd0_15    robostack-staging
ros-noetic-message-generation 0.4.1           py39hac30774_15    robostack-staging
ros-noetic-message-runtime 0.4.13          py39hac30774_15    robostack-staging
ros-noetic-mk             1.15.8          py39hac30774_15    robostack-staging
ros-noetic-nav-msgs       1.13.1          py39hac30774_15    robostack-staging
ros-noetic-nodelet        1.10.2          py39h25a5627_15    robostack-staging
ros-noetic-nodelet-core   1.10.2          py39hac30774_15    robostack-staging
ros-noetic-nodelet-topic-tools 1.10.2          py39hd1c2957_15    robostack-staging
ros-noetic-pluginlib      1.13.0          py39h7534eef_15    robostack-staging
ros-noetic-python-qt-binding 0.4.4           py39hac30774_15    robostack-staging
ros-noetic-resource-retriever 1.12.7          py39he143d7c_15    robostack-staging
ros-noetic-robot-state-publisher 1.15.2          py39hac30774_15    robostack-staging
ros-noetic-ros            1.15.8          py39hac30774_15    robostack-staging
ros-noetic-ros-base       1.5.0           py39hac30774_15    robostack-staging
ros-noetic-ros-comm       1.15.15         py39hac30774_15    robostack-staging
ros-noetic-ros-core       1.5.0           py39hac30774_15    robostack-staging
ros-noetic-ros-environment 1.3.2           py39hac30774_15    robostack-staging
ros-noetic-ros-numpy      0.0.5           py39hac30774_15    robostack-staging
ros-noetic-rosbag         1.15.15         py39h873cbd0_15    robostack-staging
ros-noetic-rosbag-migration-rule 1.0.1           py39hac30774_15    robostack-staging
ros-noetic-rosbag-storage 1.16.0          py39hbd60425_15    robostack-staging
ros-noetic-rosbash        1.15.8          py39hac30774_15    robostack-staging
ros-noetic-rosboost-cfg   1.15.8          py39hac30774_15    robostack-staging
ros-noetic-rosbuild       1.15.8          py39hac30774_15    robostack-staging
ros-noetic-rosclean       1.15.8          py39hac30774_15    robostack-staging
ros-noetic-rosconsole     1.14.3          py39hc7694d4_15    robostack-staging
ros-noetic-rosconsole-bridge 0.5.4           py39ha661dd0_15    robostack-staging
ros-noetic-roscpp         1.15.15         py39h873cbd0_15    robostack-staging
ros-noetic-roscpp-core    0.7.2           py39hac30774_15    robostack-staging
ros-noetic-roscpp-serialization 0.7.2           py39hac30774_15    robostack-staging
ros-noetic-roscpp-traits  0.7.2           py39hac30774_15    robostack-staging
ros-noetic-roscreate      1.15.8          py39hac30774_15    robostack-staging
ros-noetic-rosgraph       1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosgraph-msgs  1.11.3          py39hac30774_15    robostack-staging
ros-noetic-roslang        1.15.8          py39hac30774_15    robostack-staging
ros-noetic-roslaunch      1.15.15         py39hac30774_15    robostack-staging
ros-noetic-roslib         1.15.8          py39h873cbd0_15    robostack-staging
ros-noetic-roslisp        1.9.24          py39hac30774_15    robostack-staging
ros-noetic-roslz4         1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosmake        1.15.8          py39hac30774_15    robostack-staging
ros-noetic-rosmaster      1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosmsg         1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosnode        1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosout         1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rospack        2.6.2           py39h7534eef_15    robostack-staging
ros-noetic-rosparam       1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rospy          1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosservice     1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rostest        1.15.15         py39h873cbd0_15    robostack-staging
ros-noetic-rostime        0.7.2           py39h873cbd0_15    robostack-staging
ros-noetic-rostopic       1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rosunit        1.15.8          py39hac30774_15    robostack-staging
ros-noetic-roswtf         1.15.15         py39hac30774_15    robostack-staging
ros-noetic-rviz           1.14.19         py39hc38ce71_15    robostack-staging
ros-noetic-sensor-msgs    1.13.1          py39hac30774_15    robostack-staging
ros-noetic-shape-msgs     1.13.1          py39hac30774_15    robostack-staging
ros-noetic-smclib         1.8.6           py39hac30774_15    robostack-staging
ros-noetic-std-msgs       0.5.13          py39hac30774_15    robostack-staging
ros-noetic-std-srvs       1.11.3          py39hac30774_15    robostack-staging
ros-noetic-stereo-msgs    1.13.1          py39hac30774_15    robostack-staging
ros-noetic-tf             1.13.2          py39h80695a1_15    robostack-staging
ros-noetic-tf2            0.7.6           py39ha661dd0_15    robostack-staging
ros-noetic-tf2-geometry-msgs 0.7.6           py39hac30774_15    robostack-staging
ros-noetic-tf2-kdl        0.7.6           py39hac30774_15    robostack-staging
ros-noetic-tf2-msgs       0.7.6           py39hac30774_15    robostack-staging
ros-noetic-tf2-py         0.7.6           py39hac30774_15    robostack-staging
ros-noetic-tf2-ros        0.7.6           py39hac30774_15    robostack-staging
ros-noetic-topic-tools    1.15.15         py39hac30774_15    robostack-staging
ros-noetic-trajectory-msgs 1.13.1          py39hac30774_15    robostack-staging
ros-noetic-urdf           1.13.2          py39h1a81985_15    robostack-staging
ros-noetic-visualization-msgs 1.13.1          py39hac30774_15    robostack-staging
ros-noetic-xmlrpcpp       1.15.15         py39h873cbd0_15    robostack-staging
rosdep                    0.22.2             pyhd8ed1ab_1    conda-forge
rosdistro                 0.9.0            py39hf3d152e_0    conda-forge
rospkg                    1.5.0              pyhd8ed1ab_0    conda-forge
ruamel.yaml               0.17.26          py39hd1e30aa_0    conda-forge
ruamel.yaml.clib          0.2.7            py39h72bdee0_1    conda-forge
ruamel_yaml               0.15.80         py39hb9d737c_1008    conda-forge
sbcl                      1.5.4                ha770c72_1    conda-forge
scipy                     1.10.1           py39h6183b62_3    conda-forge
scotch                    6.0.9                hb2e6521_2    conda-forge
send2trash                1.8.2              pyh41d4057_0    conda-forge
setuptools                67.7.2             pyhd8ed1ab_0    conda-forge
sip                       6.7.9            py39h3d6467e_0    conda-forge
six                       1.16.0             pyh6c4a22f_0    conda-forge
sniffio                   1.3.0              pyhd8ed1ab_0    conda-forge
soupsieve                 2.3.2.post1        pyhd8ed1ab_0    conda-forge
stack_data                0.6.2              pyhd8ed1ab_0    conda-forge
terminado                 0.17.1             pyh41d4057_0    conda-forge
tinycss2                  1.2.1              pyhd8ed1ab_0    conda-forge
tinyxml                   2.6.2                h4bd325d_2    conda-forge
tinyxml2                  9.0.0                h9c3ff4c_2    conda-forge
tk                        8.6.12               h27826a3_0    conda-forge
toml                      0.10.2             pyhd8ed1ab_0    conda-forge
tomli                     2.0.1              pyhd8ed1ab_0    conda-forge
toolz                     0.12.0             pyhd8ed1ab_0    conda-forge
tornado                   6.3.2            py39hd1e30aa_0    conda-forge
tqdm                      4.65.0             pyhd8ed1ab_1    conda-forge
traitlets                 5.9.0              pyhd8ed1ab_0    conda-forge
typing-extensions         4.5.0                hd8ed1ab_0    conda-forge
typing_extensions         4.5.0              pyha770c72_0    conda-forge
tzdata                    2023c                h71feb2d_0    conda-forge
unicodedata2              15.0.0           py39hb9d737c_0    conda-forge
unixodbc                  2.3.10               h583eb01_0    conda-forge
urdfdom                   3.1.1                h8a9b4ce_0    conda-forge
urdfdom_headers           1.1.0                h924138e_0    conda-forge
urllib3                   1.26.15            pyhd8ed1ab_0    conda-forge
wcwidth                   0.2.6              pyhd8ed1ab_0    conda-forge
webencodings              0.5.1                      py_1    conda-forge
websocket-client          1.5.1              pyhd8ed1ab_0    conda-forge
wheel                     0.40.0             pyhd8ed1ab_0    conda-forge
xcb-util                  0.4.0                h166bdaf_0    conda-forge
xcb-util-image            0.4.0                h166bdaf_0    conda-forge
xcb-util-keysyms          0.4.0                h166bdaf_0    conda-forge
xcb-util-renderutil       0.3.9                h166bdaf_0    conda-forge
xcb-util-wm               0.4.1                h166bdaf_0    conda-forge
xkeyboard-config          2.38                 h0b41bf4_0    conda-forge
xorg-kbproto              1.0.7             h7f98852_1002    conda-forge
xorg-libice               1.0.10               h7f98852_0    conda-forge
xorg-libsm                1.2.3             hd9c2040_1000    conda-forge
xorg-libx11               1.8.4                h0b41bf4_0    conda-forge
xorg-libxau               1.0.9                h7f98852_0    conda-forge
xorg-libxaw               1.0.14               h7f98852_1    conda-forge
xorg-libxdmcp             1.1.3                h7f98852_0    conda-forge
xorg-libxext              1.3.4                h0b41bf4_2    conda-forge
xorg-libxmu               1.1.3                h7f98852_0    conda-forge
xorg-libxpm               3.5.13               h7f98852_0    conda-forge
xorg-libxrender           0.9.10            h7f98852_1003    conda-forge
xorg-libxt                1.2.1                h7f98852_2    conda-forge
xorg-renderproto          0.11.1            h7f98852_1002    conda-forge
xorg-xextproto            7.3.0             h0b41bf4_1003    conda-forge
xorg-xproto               7.0.31            h7f98852_1007    conda-forge
xz                        5.2.6                h166bdaf_0    conda-forge
yaml                      0.2.5                h7f98852_2    conda-forge
yaml-cpp                  0.7.0                h27087fc_2    conda-forge
zeromq                    4.3.4                h9c3ff4c_1    conda-forge
zipp                      3.15.0             pyhd8ed1ab_0    conda-forge
zlib                      1.2.13               h166bdaf_4    conda-forge
zstandard                 0.19.0           py39h29414ee_1    conda-forge
zstd                      1.5.2                h3eb15da_6    conda-forge

Environment info

active environment : hori
    active env location : /home/robohikeuser/mambaforge/envs/hori
            shell level : 2
       user config file : /home/robohikeuser/.condarc
 populated config files : /home/robohikeuser/mambaforge/.condarc
          conda version : 23.1.0
    conda-build version : not installed
         python version : 3.10.10.final.0
       virtual packages : __archspec=1=x86_64
                          __cuda=12.0=0
                          __glibc=2.35=0
                          __linux=5.19.0=0
                          __unix=0=0
       base environment : /home/robohikeuser/mambaforge  (writable)
      conda av data dir : /home/robohikeuser/mambaforge/etc/conda
  conda av metadata url : None
           channel URLs : https://conda.anaconda.org/conda-forge/linux-64
                          https://conda.anaconda.org/conda-forge/noarch
          package cache : /home/robohikeuser/mambaforge/pkgs
                          /home/robohikeuser/.conda/pkgs
       envs directories : /home/robohikeuser/mambaforge/envs
                          /home/robohikeuser/.conda/envs
               platform : linux-64
             user-agent : conda/23.1.0 requests/2.28.2 CPython/3.10.10 Linux/5.19.0-41-generic ubuntu/22.04.2 glibc/2.35
                UID:GID : 1000:1000
             netrc file : None
           offline mode : False

[traversaro]

Thanks! I guess it is the issue tracked in https://github.com/eric-wieser/ros_numpy/issues/37 and fixed by https://github.com/eric-wieser/ros_numpy/pull/36. Probably we can just add a patch for it, are you interested in contributing the patch to the repo?

[traversaro]

An alternative may be to switch to the ros-o version: https://github.com/ros-o/ros_numpy .

[VModugno]

Hi Silvio, should i do a pull request with the updated code on the repo?

[Tobias-Fischer]

Yes please, that'd be great!

[Tobias-Fischer]

I added the patch, but it needs rebuilding

[Tobias-Fischer]

Will be part of https://github.com/RoboStack/ros-noetic/pull/418