ModuleNotFoundError: No module named 'reproject.interpolation.core_celestial'

[AlexKurek]

Im getting:

Traceback (most recent call last):
  File "/usr/local/src/ddf-pipeline/scripts/mosaic.py", line 13, in <module>
    from reproj_test import reproject_interp_chunk_2d
  File "/usr/local/src/ddf-pipeline/utils/reproj_test.py", line 5, in <module>
    from reproject.interpolation.core_celestial import _reproject_celestial as reproj_interp
ModuleNotFoundError: No module named 'reproject.interpolation.core_celestial'

when trying to do: singularity exec -B [patch] ddf-py3.singularity_oryg.sif mosaic.py --directories [...] --rootname N4449_mozaic_DR2_CWL_ --exact --find_noise Im using original Singularity recipe (not the one I modified).

[mhardcastle]

Looks like an incompatible change in the reproject package. I'll see if I can fix or pin the reproject version in the singularity to an earlier one. Mosaicing has not been tested in the singularity environment up till now.

[AlexKurek]

Just a hint: mosaicing is working in @tikk3r recipe compiled 28.09.2021, I checked. It has reproject version 0.5.1.

[mhardcastle]

Is that a python 2 setup? Reproject 0.5.1 doesn't compile in the current environment, and I suspect the C bindings.

I am going to try a patch to reproj_test that may or may not wok...

[AlexKurek]

Yes, Python 2.7.5. Python 3.9 is not supported for Reproject 0.5.1. It seems only the latest 0.8 version supports Python 3.9: https://pypi.org/project/reproject/0.8/#files

[mhardcastle]

Mosaicing in the singularity image now ready for testing...