The lhapdf package can be installed only in miniconda but not anaconda

[YangPhy]

Solution to issue cannot be found in the documentation.

• [X] I checked the documentation.

Issue

Hi all, I am trying to install lhapdf with conda-forge and I see it is quite strange. While I succeeded in installing the lhapdf in miniconda on one of my desktop computers, I could not install it on my other machines running anaconda. For now I am not sure if it is becasue of some bug in conda or some wrong settings on my side. Could you take a look and help me out?

Right it gives the following information and will never finish solving environment

# yang @ HP-Z440 in ~ [4:45:39] (base::Python3.7.16)
$ conda install lhapdf
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: \

Thanks!

Yang

Installed packages

# packages in environment at /home/yang/anaconda3:
#
# Name                    Version                   Build  Channel
_anaconda_depends         2022.05                  py37_0
_ipyw_jlab_nb_ext_conf    0.1.0            py37h06a4308_1
_libgcc_mutex             0.1                        main
_openmp_mutex             5.1                       1_gnu
aiohttp                   3.8.3            py37h5eee18b_0
aiosignal                 1.2.0              pyhd3eb1b0_0
alabaster                 0.7.12                   py37_0
anaconda                  custom                   py37_1
anaconda-client           1.11.0           py37h06a4308_0
anaconda-navigator        2.4.0            py37h06a4308_0
anaconda-project          0.11.1           py37h06a4308_0
anyio                     3.5.0            py37h06a4308_0
appdirs                   1.4.4              pyhd3eb1b0_0
argon2-cffi               21.3.0             pyhd3eb1b0_0
argon2-cffi-bindings      21.2.0           py37h7f8727e_0
arrow                     1.2.3            py37h06a4308_1
astroid                   2.14.2           py37h06a4308_0
astropy                   4.3.1            py37h09021b7_0
async-timeout             4.0.2            py37h06a4308_0
asynctest                 0.13.0                     py_0
atomicwrites              1.4.0                      py_0
attrs                     22.1.0           py37h06a4308_0
automat                   20.2.0                     py_0
autopep8                  1.6.0              pyhd3eb1b0_1
babel                     2.11.0           py37h06a4308_0
backcall                  0.2.0              pyhd3eb1b0_0
backports                 1.1                pyhd3eb1b0_0
backports.functools_lru_cache 1.6.4              pyhd3eb1b0_0
backports.tempfile        1.0                pyhd3eb1b0_1
backports.weakref         1.0.post1                  py_1
bcrypt                    3.2.0            py37h5eee18b_1
beautifulsoup4            4.11.1           py37h06a4308_0
binaryornot               0.4.4              pyhd3eb1b0_1
bitarray                  2.5.1            py37h5eee18b_0
bkcharts                  0.2              py37h06a4308_1
black                     22.6.0           py37h06a4308_0
blas                      1.0                         mkl
bleach                    4.1.0              pyhd3eb1b0_0
blosc                     1.21.3               h6a678d5_0
bokeh                     2.4.3            py37h06a4308_0
boto3                     1.24.28          py37h06a4308_0
botocore                  1.27.59          py37h06a4308_0
bottleneck                1.3.5            py37h7deecbd_0
brotli                    1.0.9                h5eee18b_7
brotli-bin                1.0.9                h5eee18b_7
brotlipy                  0.7.0           py37h27cfd23_1003
brunsli                   0.1                  h2531618_0
bzip2                     1.0.8                h7b6447c_0
c-ares                    1.18.1               h7f8727e_0
ca-certificates           2023.01.10           h06a4308_0
cachetools                4.2.2              pyhd3eb1b0_0
certifi                   2022.12.7        py37h06a4308_0
cffi                      1.15.1           py37h5eee18b_3
cfitsio                   3.470                hf0d0db6_6
chardet                   4.0.0           py37h06a4308_1003
charls                    2.2.0                h2531618_0
charset-normalizer        2.0.4              pyhd3eb1b0_0
click                     8.0.4            py37h06a4308_0
cloudpickle               2.0.0              pyhd3eb1b0_0
clyent                    1.2.2                    py37_1
colorama                  0.4.6            py37h06a4308_0
colorcet                  3.0.1            py37h06a4308_0
conda                     23.1.0           py37h06a4308_0
conda-build               3.23.3           py37h06a4308_0
conda-content-trust       0.1.3            py37h06a4308_0
conda-env                 2.6.0                         1
conda-pack                0.6.0              pyhd3eb1b0_0
conda-package-handling    2.0.2            py37h06a4308_0
conda-package-streaming   0.7.0            py37h06a4308_0
conda-repo-cli            1.0.27           py37h06a4308_0
conda-token               0.4.0              pyhd3eb1b0_0
conda-verify              3.4.2                      py_1
constantly                15.1.0           py37h28b3542_0
cookiecutter              1.7.3              pyhd3eb1b0_0
cryptography              39.0.1           py37h9ce1e76_0
cssselect                 1.1.0              pyhd3eb1b0_0
curl                      7.87.0               h5eee18b_0
cycler                    0.11.0             pyhd3eb1b0_0
cython                    0.29.33          py37h6a678d5_0
cytoolz                   0.12.0           py37h5eee18b_0
daal4py                   2021.5.0         py37h78b71dc_0
dal                       2021.5.1           h06a4308_803
dask                      2.5.2                      py_0
dask-core                 2.5.2                      py_0
dataclasses               0.8                pyh6d0b6a4_7
datashader                0.14.4           py37h06a4308_0
datashape                 0.5.4            py37h06a4308_1
dbus                      1.13.18              hb2f20db_0
debugpy                   1.5.1            py37h295c915_0
decorator                 5.1.1              pyhd3eb1b0_0
defusedxml                0.7.1              pyhd3eb1b0_0
diff-match-patch          20200713           pyhd3eb1b0_0
dill                      0.3.6            py37h06a4308_0
distributed               2.5.2                      py_0
docutils                  0.18.1           py37h06a4308_3
entrypoints               0.4              py37h06a4308_0
et_xmlfile                1.1.0            py37h06a4308_0
expat                     2.4.9                h6a678d5_0
filelock                  3.9.0            py37h06a4308_0
flake8                    4.0.1              pyhd3eb1b0_1
flask                     2.2.2            py37h06a4308_0
flit-core                 3.6.0              pyhd3eb1b0_0
fontconfig                2.14.1               h52c9d5c_1
fonttools                 4.25.0             pyhd3eb1b0_0
freetype                  2.12.1               h4a9f257_0
frozenlist                1.3.3            py37h5eee18b_0
fsspec                    2022.11.0        py37h06a4308_0
future                    0.18.3           py37h06a4308_0
gensim                    4.1.2            py37h295c915_0
giflib                    5.2.1                h5eee18b_3
glib                      2.69.1               he621ea3_2
glob2                     0.7                pyhd3eb1b0_0
gmp                       6.2.1                h295c915_3
gmpy2                     2.1.2            py37heeb90bb_0
google-api-core           2.10.1           py37h06a4308_0
google-auth               2.6.0              pyhd3eb1b0_0
google-cloud-core         2.3.2            py37h06a4308_0
google-cloud-storage      2.6.0            py37h06a4308_0
google-crc32c             1.5.0            py37h5eee18b_0
google-resumable-media    2.4.0            py37h06a4308_0
googleapis-common-protos  1.56.4           py37h06a4308_0
greenlet                  2.0.1            py37h6a678d5_0
grpcio                    1.42.0           py37hce63b2e_0
gst-plugins-base          1.14.1               h6a678d5_1
gstreamer                 1.14.1               h5eee18b_1
h5py                      3.7.0            py37h737f45e_0
hdf5                      1.10.6               hb1b8bf9_0
heapdict                  1.0.1              pyhd3eb1b0_0
holoviews                 1.15.4           py37h06a4308_0
hvplot                    0.8.2            py37h06a4308_0
hyperlink                 21.0.0             pyhd3eb1b0_0
icu                       58.2                 he6710b0_3
idna                      3.4              py37h06a4308_0
imagecodecs               2021.8.26        py37hfcb8610_2
imageio                   2.9.0              pyhd3eb1b0_0
imagesize                 1.4.1            py37h06a4308_0
importlib-metadata        4.11.3           py37h06a4308_0
importlib_metadata        4.11.3               hd3eb1b0_0
importlib_resources       5.2.0              pyhd3eb1b0_1
incremental               21.3.0             pyhd3eb1b0_0
inflection                0.5.1            py37h06a4308_0
iniconfig                 1.1.1              pyhd3eb1b0_0
intake                    0.6.5              pyhd3eb1b0_0
intel-openmp              2021.4.0          h06a4308_3561
intervaltree              3.1.0              pyhd3eb1b0_0
ipykernel                 6.9.1            py37h06a4308_0
ipython                   7.31.1           py37h06a4308_0
ipython_genutils          0.2.0              pyhd3eb1b0_1
ipywidgets                7.6.5              pyhd3eb1b0_1
isort                     5.9.3              pyhd3eb1b0_0
itemadapter               0.3.0              pyhd3eb1b0_0
itemloaders               1.0.4              pyhd3eb1b0_1
itsdangerous              2.0.1              pyhd3eb1b0_0
jdcal                     1.4.1              pyhd3eb1b0_0
jedi                      0.18.1           py37h06a4308_1
jeepney                   0.7.1              pyhd3eb1b0_0
jinja2                    3.1.2            py37h06a4308_0
jinja2-time               0.2.0              pyhd3eb1b0_3
jmespath                  0.10.0             pyhd3eb1b0_0
joblib                    1.1.1            py37h06a4308_0
jpeg                      9e                   h5eee18b_1
jq                        1.6               h27cfd23_1000
json5                     0.9.6              pyhd3eb1b0_0
jsonschema                4.17.3           py37h06a4308_0
jupyter                   1.0.0            py37h06a4308_8
jupyter_client            7.4.9            py37h06a4308_0
jupyter_console           6.4.3              pyhd3eb1b0_0
jupyter_core              4.10.0           py37h06a4308_0
jupyter_server            1.23.4           py37h06a4308_0
jupyterlab                3.5.3            py37h06a4308_0
jupyterlab_pygments       0.1.2                      py_0
jupyterlab_server         2.19.0           py37h06a4308_0
jupyterlab_widgets        1.0.0              pyhd3eb1b0_1
jxrlib                    1.1                  h7b6447c_2
keyring                   23.4.0           py37h06a4308_0
kiwisolver                1.4.4            py37h6a678d5_0
krb5                      1.19.4               h568e23c_0
lazy-object-proxy         1.6.0            py37h27cfd23_0
lcms2                     2.12                 h3be6417_0
ld_impl_linux-64          2.38                 h1181459_1
lerc                      3.0                  h295c915_0
libaec                    1.0.4                he6710b0_1
libarchive                3.6.2                hab531cd_0
libbrotlicommon           1.0.9                h5eee18b_7
libbrotlidec              1.0.9                h5eee18b_7
libbrotlienc              1.0.9                h5eee18b_7
libclang                  10.0.1          default_hb85057a_2
libcrc32c                 1.1.2                h6a678d5_0
libcurl                   7.87.0               h91b91d3_0
libdeflate                1.17                 h5eee18b_0
libedit                   3.1.20221030         h5eee18b_0
libev                     4.33                 h7f8727e_1
libevent                  2.1.12               h8f2d780_0
libffi                    3.4.2                h6a678d5_6
libgcc-ng                 11.2.0               h1234567_1
libgfortran-ng            7.5.0               ha8ba4b0_17
libgfortran4              7.5.0               ha8ba4b0_17
libgomp                   11.2.0               h1234567_1
libidn2                   2.3.2                h7f8727e_0
liblief                   0.12.3               h6a678d5_0
libllvm10                 10.0.1               hbcb73fb_5
libllvm11                 11.1.0               h9e868ea_6
libnghttp2                1.46.0               hce63b2e_0
libpng                    1.6.39               h5eee18b_0
libpq                     12.9                 h16c4e8d_3
libprotobuf               3.20.3               he621ea3_0
libsodium                 1.0.18               h7b6447c_0
libspatialindex           1.9.3                h2531618_0
libssh2                   1.10.0               h8f2d780_0
libstdcxx-ng              11.2.0               h1234567_1
libtiff                   4.5.0                h6a678d5_2
libunistring              0.9.10               h27cfd23_0
libuuid                   1.41.5               h5eee18b_0
libwebp                   1.2.4                h11a3e52_1
libwebp-base              1.2.4                h5eee18b_1
libxcb                    1.15                 h7f8727e_0
libxkbcommon              1.0.1                hfa300c1_0
libxml2                   2.9.14               h74e7548_0
libxslt                   1.1.35               h4e12654_0
libzopfli                 1.0.3                he6710b0_0
llvmlite                  0.39.1           py37he621ea3_0
locket                    1.0.0            py37h06a4308_0
lxml                      4.9.1            py37h1edc446_0
lz4-c                     1.9.4                h6a678d5_0
lzo                       2.10                 h7b6447c_2
markdown                  3.4.1            py37h06a4308_0
markupsafe                2.1.1            py37h7f8727e_0
matplotlib                3.5.1            py37h06a4308_1
matplotlib-base           3.5.1            py37ha18d171_1
matplotlib-inline         0.1.6            py37h06a4308_0
mccabe                    0.6.1            py37h06a4308_2
mistune                   0.8.4           py37h14c3975_1001
mkl                       2021.4.0           h06a4308_640
mkl-service               2.4.0            py37h7f8727e_0
mkl_fft                   1.3.1            py37hd3c417c_0
mkl_random                1.2.2            py37h51133e4_0
mock                      4.0.3              pyhd3eb1b0_0
mpc                       1.1.0                h10f8cd9_1
mpfr                      4.0.2                hb69a4c5_1
mpi                       1.0                       mpich
mpich                     3.3.2                hc856adb_0
mpmath                    1.2.1            py37h06a4308_0
msgpack-python            1.0.3            py37hd09550d_0
multidict                 6.0.2            py37h5eee18b_0
multipledispatch          0.6.0                    py37_0
munkres                   1.1.4                      py_0
mypy_extensions           0.4.3            py37h06a4308_1
navigator-updater         0.3.0            py37h06a4308_0
nbclassic                 0.5.2            py37h06a4308_0
nbclient                  0.5.13           py37h06a4308_0
nbconvert                 6.5.4            py37h06a4308_0
nbformat                  5.7.0            py37h06a4308_0
ncurses                   6.4                  h6a678d5_0
nest-asyncio              1.5.6            py37h06a4308_0
networkx                  2.3                        py_0
nltk                      3.7                pyhd3eb1b0_0
nose                      1.3.7           pyhd3eb1b0_1008
notebook                  6.5.2            py37h06a4308_0
notebook-shim             0.2.2            py37h06a4308_0
nspr                      4.33                 h295c915_0
nss                       3.74                 h0370c37_0
numba                     0.56.4           py37h417a72b_0
numexpr                   2.8.4            py37he184ba9_0
numpy                     1.21.5           py37h6c91a56_3
numpy-base                1.21.5           py37ha15fc14_3
numpydoc                  1.5.0            py37h06a4308_0
olefile                   0.46                     py37_0
oniguruma                 6.9.7.1              h27cfd23_0
openjpeg                  2.4.0                h3ad879b_0
openpyxl                  3.0.10           py37h5eee18b_0
openssl                   1.1.1t               h7f8727e_0
packaging                 22.0             py37h06a4308_0
pandas                    1.3.5            py37h8c16a72_0
pandocfilters             1.5.0              pyhd3eb1b0_0
panel                     0.14.3           py37h06a4308_0
param                     1.12.3           py37h06a4308_0
parsel                    1.6.0            py37h06a4308_0
parso                     0.8.3              pyhd3eb1b0_0
partd                     1.2.0              pyhd3eb1b0_1
patch                     2.7.6             h7b6447c_1001
patchelf                  0.17.2               h6a678d5_0
pathlib                   1.0.1                    py37_2
pathspec                  0.10.3           py37h06a4308_0
patsy                     0.5.3            py37h06a4308_0
pcre                      8.45                 h295c915_0
pep8                      1.7.1            py37h06a4308_1
pexpect                   4.8.0              pyhd3eb1b0_3
pickleshare               0.7.5           pyhd3eb1b0_1003
pillow                    9.4.0            py37h6a678d5_0
pip                       22.3.1           py37h06a4308_0
pkginfo                   1.8.3            py37h06a4308_0
pkgutil-resolve-name      1.3.10           py37h06a4308_0
platformdirs              2.5.2            py37h06a4308_0
plotly                    5.9.0            py37h06a4308_0
pluggy                    1.0.0            py37h06a4308_1
ply                       3.11                     py37_0
poyo                      0.5.0              pyhd3eb1b0_0
prometheus_client         0.14.1           py37h06a4308_0
prompt-toolkit            3.0.36           py37h06a4308_0
prompt_toolkit            3.0.36               hd3eb1b0_0
protego                   0.1.16                     py_0
protobuf                  3.20.3           py37h6a678d5_0
psutil                    5.9.0            py37h5eee18b_0
ptyprocess                0.7.0              pyhd3eb1b0_2
py                        1.11.0             pyhd3eb1b0_0
py-lief                   0.12.3           py37h6a678d5_0
pyasn1                    0.4.8              pyhd3eb1b0_0
pyasn1-modules            0.2.8                      py_0
pycodestyle               2.8.0              pyhd3eb1b0_0
pycosat                   0.6.4            py37h5eee18b_0
pycparser                 2.21               pyhd3eb1b0_0
pycrypto                  2.6.1           py37h7b6447c_10
pyct                      0.5.0            py37h06a4308_0
pycurl                    7.45.1           py37h8f2d780_0
pydispatcher              2.0.5            py37h06a4308_2
pydocstyle                6.3.0            py37h06a4308_0
pyerfa                    2.0.0            py37h27cfd23_0
pyflakes                  2.4.0              pyhd3eb1b0_0
pygments                  2.11.2             pyhd3eb1b0_0
pyhamcrest                2.0.2              pyhd3eb1b0_2
pyjwt                     2.4.0            py37h06a4308_0
pylint                    2.16.2           py37h06a4308_0
pyls-spyder               0.4.0              pyhd3eb1b0_0
pyodbc                    4.0.34           py37h6a678d5_0
pyopenssl                 23.0.0           py37h06a4308_0
pyparsing                 3.0.9            py37h06a4308_0
pyqt                      5.15.7           py37h6a678d5_1
pyqt5-sip                 12.11.0          py37h6a678d5_1
pyrsistent                0.18.0           py37heee7806_0
pysocks                   1.7.1                    py37_1
pytables                  3.7.0            py37hf19a122_1
pytest                    7.1.2            py37h06a4308_0
python                    3.7.16               h7a1cb2a_0
python-dateutil           2.8.2              pyhd3eb1b0_0
python-fastjsonschema     2.16.2           py37h06a4308_0
python-libarchive-c       2.9                pyhd3eb1b0_1
python-lsp-black          1.0.0              pyhd3eb1b0_0
python-lsp-jsonrpc        1.0.0              pyhd3eb1b0_0
python-lsp-server         1.3.3              pyhd3eb1b0_0
python-slugify            5.0.2              pyhd3eb1b0_0
python-snappy             0.6.1            py37h6a678d5_0
pytoolconfig              1.2.5            py37h06a4308_1
pytz                      2022.7           py37h06a4308_0
pyviz_comms               2.0.2              pyhd3eb1b0_0
pywavelets                1.3.0            py37h7f8727e_0
pyxdg                     0.27               pyhd3eb1b0_0
pyyaml                    6.0              py37h5eee18b_1
pyzmq                     23.2.0           py37h6a678d5_0
qdarkstyle                3.0.2              pyhd3eb1b0_0
qstylizer                 0.2.2            py37h06a4308_0
qt                        5.15.9               h06a4308_0
qt-main                   5.15.2               h327a75a_7
qt-webengine              5.15.9               hd2b0992_4
qtawesome                 1.2.2            py37h06a4308_0
qtconsole                 5.4.0            py37h06a4308_0
qtpy                      2.2.0            py37h06a4308_0
qtwebkit                  5.212                h4eab89a_4
queuelib                  1.5.0            py37h06a4308_0
readline                  8.2                  h5eee18b_0
regex                     2022.7.9         py37h5eee18b_0
requests                  2.28.1           py37h06a4308_0
requests-file             1.5.1              pyhd3eb1b0_0
ripgrep                   13.0.0               hbdeaff8_0
rope                      1.7.0            py37h06a4308_0
rsa                       4.7.2              pyhd3eb1b0_1
rtree                     1.0.1            py37h06a4308_0
ruamel.yaml               0.17.21          py37h5eee18b_0
ruamel.yaml.clib          0.2.6            py37h5eee18b_1
ruamel_yaml               0.17.21          py37h5eee18b_0
s3transfer                0.6.0            py37h06a4308_0
scikit-image              0.19.2           py37h51133e4_0
scikit-learn              1.0.2            py37h51133e4_1
scikit-learn-intelex      2021.5.0         py37h06a4308_0
scipy                     1.7.3            py37hc147768_0
scrapy                    2.6.1            py37h06a4308_0
seaborn                   0.12.2           py37h06a4308_0
secretstorage             3.3.1            py37h06a4308_0
send2trash                1.8.0              pyhd3eb1b0_1
service_identity          18.1.0             pyhd3eb1b0_1
setuptools                65.6.3           py37h06a4308_0
sip                       6.6.2            py37h6a678d5_0
six                       1.16.0             pyhd3eb1b0_1
smart_open                5.2.1            py37h06a4308_0
snappy                    1.1.9                h295c915_0
sniffio                   1.2.0            py37h06a4308_1
snowballstemmer           2.2.0              pyhd3eb1b0_0
sortedcollections         2.1.0              pyhd3eb1b0_0
sortedcontainers          2.4.0              pyhd3eb1b0_0
soupsieve                 2.3.2.post1      py37h06a4308_0
sphinx                    5.0.2            py37h06a4308_0
sphinxcontrib-applehelp   1.0.2              pyhd3eb1b0_0
sphinxcontrib-devhelp     1.0.2              pyhd3eb1b0_0
sphinxcontrib-htmlhelp    2.0.0              pyhd3eb1b0_0
sphinxcontrib-jsmath      1.0.1              pyhd3eb1b0_0
sphinxcontrib-qthelp      1.0.3              pyhd3eb1b0_0
sphinxcontrib-serializinghtml 1.1.5              pyhd3eb1b0_0
spyder                    3.3.6                    py37_0
spyder-kernels            0.5.2                    py37_0
sqlalchemy                1.4.39           py37h5eee18b_0
sqlite                    3.40.1               h5082296_0
statsmodels               0.13.5           py37h7deecbd_1
sympy                     1.10.1           py37h06a4308_0
tabulate                  0.8.10           py37h06a4308_0
tbb                       2021.7.0             hdb19cb5_0
tbb4py                    2021.7.0         py37hdb19cb5_0
tblib                     1.7.0              pyhd3eb1b0_0
tenacity                  8.0.1            py37h06a4308_1
terminado                 0.17.1           py37h06a4308_0
testpath                  0.6.0            py37h06a4308_0
text-unidecode            1.3                pyhd3eb1b0_0
textdistance              4.2.1              pyhd3eb1b0_0
threadpoolctl             2.2.0              pyh0d69192_0
three-merge               0.1.1              pyhd3eb1b0_0
tifffile                  2021.7.2           pyhd3eb1b0_2
tinycss                   0.4             pyhd3eb1b0_1002
tinycss2                  1.2.1            py37h06a4308_0
tk                        8.6.12               h1ccaba5_0
tldextract                3.2.0              pyhd3eb1b0_0
toml                      0.10.2             pyhd3eb1b0_0
tomli                     2.0.1            py37h06a4308_0
tomlkit                   0.11.1           py37h06a4308_0
toolz                     0.12.0           py37h06a4308_0
tornado                   6.2              py37h5eee18b_0
tqdm                      4.64.1           py37h06a4308_0
traitlets                 5.7.1            py37h06a4308_0
twisted                   22.2.0           py37h5eee18b_1
typed-ast                 1.4.3            py37h7f8727e_1
typing-extensions         4.4.0            py37h06a4308_0
typing_extensions         4.4.0            py37h06a4308_0
ujson                     5.4.0            py37h6a678d5_0
unidecode                 1.2.0              pyhd3eb1b0_0
unixodbc                  2.3.11               h5eee18b_0
urllib3                   1.26.14          py37h06a4308_0
w3lib                     1.21.0             pyhd3eb1b0_0
watchdog                  2.1.6            py37h06a4308_0
wcwidth                   0.2.5              pyhd3eb1b0_0
webencodings              0.5.1                    py37_1
websocket-client          0.58.0           py37h06a4308_4
werkzeug                  2.2.2            py37h06a4308_0
wget                      1.21.3               h0b77cf5_0
wheel                     0.38.4           py37h06a4308_0
widgetsnbextension        3.5.2            py37h06a4308_0
wrapt                     1.14.1           py37h5eee18b_0
wurlitzer                 3.0.2            py37h06a4308_0
xarray                    0.20.1             pyhd3eb1b0_1
xlrd                      2.0.1              pyhd3eb1b0_0
xlsxwriter                3.0.3              pyhd3eb1b0_0
xz                        5.2.10               h5eee18b_1
yaml                      0.2.5                h7b6447c_0
yapf                      0.31.0             pyhd3eb1b0_0
yarl                      1.8.1            py37h5eee18b_0
zeromq                    4.3.4                h2531618_0
zfp                       0.5.5                h295c915_6
zict                      2.1.0            py37h06a4308_0
zipp                      3.11.0           py37h06a4308_0
zlib                      1.2.13               h5eee18b_0
zope                      1.0                      py37_1
zope.interface            5.4.0            py37h7f8727e_0
zstandard                 0.19.0           py37h5eee18b_0
zstd                      1.5.2                ha4553b6_0

Environment info

active environment : base
    active env location : /home/yang/anaconda3
            shell level : 1
       user config file : /home/yang/.condarc
 populated config files : /home/yang/.condarc
          conda version : 23.1.0
    conda-build version : 3.23.3
         python version : 3.7.16.final.0
       virtual packages : __archspec=1=x86_64
                          __cuda=11.4=0
                          __glibc=2.35=0
                          __linux=5.15.0=0
                          __unix=0=0
       base environment : /home/yang/anaconda3  (writable)
      conda av data dir : /home/yang/anaconda3/etc/conda
  conda av metadata url : None
           channel URLs : https://conda.anaconda.org/conda-forge/linux-64
                          https://conda.anaconda.org/conda-forge/noarch
                          https://repo.anaconda.com/pkgs/main/linux-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/r/linux-64
                          https://repo.anaconda.com/pkgs/r/noarch
          package cache : /home/yang/anaconda3/pkgs
                          /home/yang/.conda/pkgs
       envs directories : /home/yang/anaconda3/envs
                          /home/yang/.conda/envs
               platform : linux-64
             user-agent : conda/23.1.0 requests/2.28.1 CPython/3.7.16 Linux/5.15.0-52-generic ubuntu/22.04.1 glibc/2.35
                UID:GID : 1000:1000
             netrc file : None
           offline mode : False

[Zaharid]

From the provided data it is difficult to say if conda is taking too long to resolve the environment or if there is an incompatibility with some of the packages you have installed in your environment (as part of the anaconda metapackage or otherwise). In any case, this

$ mamba create -p /dev/shm/xx lhapdf python=3.7 anaconda -c conda-forge 

seems to resolve fine for me, so I would suggest trying something like that (maybe only using the packages you need rather than all of anaconda).

[YangPhy]

Hi Zaharid,

Thanks for the reply. I just realized maybe it is because I have too many things installed in my base env. I just created a new environment with python 3.8 and installed the lhapdf. Now everything works.

Best, Yang