When stacking starts it crashes

[iooo64]

When stacking starts it crashes

2020-09-26 09:20:33,317 Dummy-4 als.processing INFO Start stack on FILE : /home/marekb/als/scan/Light_002.fits Traceback (most recent call last): File "/home/marekb/Downloads/als/src/als/code_utilities.py", line 39, in wrapped result = func(*args, kwargs) File "/home/marekb/Downloads/als/src/als/processing.py", line 606, in run self._handle_image(image) File "/home/marekb/Downloads/als/src/als/code_utilities.py", line 39, in wrapped result = func(*args, *kwargs) File "/home/marekb/Downloads/als/src/als/stack.py", line 171, in _handle_image self._align_image(image) File "/home/marekb/Downloads/als/src/als/code_utilities.py", line 39, in wrapped result = func(args, kwargs) File "/home/marekb/Downloads/als/src/als/stack.py", line 203, in _align_image self._apply_transformation(image, transformation) File "/home/marekb/Downloads/als/src/als/code_utilities.py", line 39, in wrapped result = func(*args, **kwargs) File "/home/marekb/Downloads/als/src/als/stack.py", line 246, in _apply_transformation image.data[channel] = data ValueError: could not broadcast input array from shape (2,1200,1920) into shape (1200,1920) Neúspěšně ukončen (SIGABRT) (core dumped [obraz paměti uložen])

[deufrai]

Hi and thanks for the report

Could you please share at least 2 images from that imaging session ?

[iooo64]

Yes

FITS.zip

[deufrai]

could not reproduce the issue. The log you provided seems to tell us the issue may be the first image. Could you share image #1, pease ?

[iooo64]

It happens always regardless of the order of fits. I did try several different FITS and the error always happens. Now I tested Light_002.fits and then Light_003.fits from the uploaded FITS.zip and the result is the same. May it be related to a specific version of some Python package? And if so, which could be it?

Here is the output of the pip list command:

alabaster 0.7.12 als 0.7a2.post0.dev7+gde1d122 /home/marekb/Downloads/als/src anytree 2.8.0 apparmor 2.13.4 appdirs 1.4.4 asn1crypto 1.4.0 astroalign 2.1 astroid 2.4.2 astroplan 0.6 astropy 4.0.1 attrs 19.3.0 Automat 20.2.0 Babel 2.8.0 backcall 0.2.0 Beaker 1.11.0 beautifulsoup4 4.9.1 breezy 3.1.0 Brlapi 0.7.0 btrfsutil 1.2.0 CacheControl 0.12.6 ceph-volume 1.0.0 cephfs 2.0.0 cephfs-shell 0.0.1 certifi 2020.6.20 cffi 1.14.2 chardet 3.0.4 click 7.1.2 colorama 0.4.3 configobj 5.0.6 constantly 15.1.0 contextlib2 0.6.0.post1 cryptography 3.0 cycler 0.10.0 decorator 4.4.2 diskcache 4.1.0 distlib 0.3.1 distro 1.5.0 docutils 0.16 FoxDot 0.8.11 future 0.18.2 gmusicapi 12.1.1 gps 3.21 gpsoauth 0.4.1 gpymusic 1.2.1 h5py 2.10.0 html5lib 1.1 httplib2 0.17.0 hyperlink 20.0.1 idna 2.10 imageio 2.9.0 imagesize 1.2.0 incremental 17.5.0 ipython 7.17.0 ipython-genutils 0.1.0 isc 2.0 isodate 0.6.0 isort 5.2.2 jedi 0.17.0 Jinja2 2.11.2 jplephem 2.14 kazam 1.4.5 kiwisolver 1.2.0 lazy-object-proxy 1.5.1 lensfun 0.3.95 LibAppArmor 2.13.4 libmsym 0.2.4 libvirt-python 6.4.0 lockfile 0.12.2 Logbook 1.5.3 louis 3.14.0 lxml 4.5.2 lz4 2.2.1 Mako 1.1.3 Markdown 3.2.2 markdown2 2.3.9 MarkupSafe 1.1.1 matplotlib 3.3.1 mccabe 0.6.1 MechanicalSoup 0.12.0 mercurial 5.5 meson 0.55.1 mock 4.0.1 mpld3 0.3 mps-youtube 0.2.8 msgpack 1.0.0 mutagen 1.43.1 netifaces 0.10.9 networkx 2.5 numpy 1.19.1 oauth2client 4.1.3 ordered-set 4.0.2 packaging 20.4 pafy 0.5.5 parso 0.8.0 pathtools 0.1.2 patiencediff 0.2.0 pep517 0.8.2 pexpect 4.8.0 pickleshare 0.7.5 Pillow 7.2.0 pip 20.1.1 ply 3.11 proboscis 1.2.6.0 progress 1.5 prompt-toolkit 3.0.6 protobuf 3.11.3 protontricks 1.4.1 psutil 5.7.2 ptyprocess 0.6.0 pulsemixer 1.5.1 pwquality 1.4.2 pyasn1 0.4.8 pyasn1-modules 0.2.8 pybind11 2.5.0 pycairo 1.19.1 pycodestyle 2.6.0 pycparser 2.20 pycryptodomex 3.9.7 pyflakes 2.2.0 Pygments 2.6.1 PyGObject 3.36.1 PyHamcrest 1.9.0 pyinotify 0.9.6 pyliblo 0.10.0 pylint 2.5.3 PyOpenGL 3.1.5 pyparsing 2.4.7 Pypubsub 4.0.3 PyQt5 5.15.0 PyQt5-sip 12.8.0 python-dateutil 2.8.1 python-distutils-extra 2.39 python-pam 1.8.4 python-xapp 2.0.0 python-xlib 0.27 pytoml 0.1.21 pytz 2020.1 PyWavelets 1.1.1 pyxdg 0.26 PyYAML 5.3.1 qimage2ndarray 1.8.3 QtPy 1.9.0 rados 2.0.0 rawpy 0.15.0 rbd 2.0.0 rdflib 5.0.0 rencode 1.0.6 requests 2.24.0 resolvelib 0.4.0 retrying 1.3.3 rgw 2.0.0 roman 3.3 rpm 4.15.1 rsa 4.0 scikit-image 0.17.2 scipy 1.4.0 sep 1.0.3 setproctitle 1.1.10 setuptools 49.6.0 simplejson 3.17.2 sip 4.19.23 six 1.15.0 snowballstemmer 2.0.0 soupsieve 2.0.1 Sphinx 3.2.1 sphinx-rtd-theme 0.5.0 sphinxcontrib-applehelp 1.0.2 sphinxcontrib-devhelp 1.0.2 sphinxcontrib-htmlhelp 1.0.3 sphinxcontrib-jsmath 1.0.1 sphinxcontrib-qthelp 1.0.3 sphinxcontrib-serializinghtml 1.1.4 SQLAlchemy 1.3.19 team 1.0 tifffile 2020.9.22 tinycss2 1.0.2 toml 0.10.1 traitlets 4.3.3 trash-cli 0.17.1.14 Twisted 20.3.0 urllib3 1.25.10 validictory 1.1.2 vdf 3.3 watchdog 0.10.3 wcwidth 0.2.5 webencodings 0.5.1 wheel 0.35.1 wrapt 1.12.1 wxPython 4.0.7.post2 xpra 3.0.9 youtube-dl 2020.7.28 zope.interface 5.1.0

[deufrai]

Good catch Specifc library versions can behave unexpectedly That's why we have a requirement file

Did you compare the versions in your listing with the content of our 'requirements.txt' file ?

[iooo64]

Thank you very much. I installed packages versions based on requirements.txt file and everything works fine. I'm sorry, I didn't notice existence of this file. So problem soved.

[deufrai]

Nice Have a good time with ALS