Error when running baseline container

Dear organizers,

Thanks for making available example containers, it makes life easier. I have managed to get to run the semantic segmentation part of the example, but I am stuck with the instance segmentation model, because I get an error on import os zarr:

AttributeError: module 'zarr' has no attribute 'ZipStore'

This error comes from a simple typing instruction here. So I tried to comment it out and then this is what happened (sorry if it is hard to read...):

:

This looks to me like a zarr issue. Maybe it has to do with the version of zarr you are using? This was not specified in the requirements.txt so I guess I must be using the latest one, and maybe there have been some breaking changes there? Any help is appreciated.

Cheers,

Adrian

Hello,

Back to report that when specifying here zarr===2.18.4it worked smoothly.

They are now in 3.0.2, so something weird must have happened on their side when changing versions. Cheers,

Adrian

Hi Adrian, I am happy that you were able to fix the issue. Good luck with the challenge! Regards, Mark