Boris Sekachev

@klakhov Could you please investigate the issue?

Hi, @waqarsqureshi Do you think we need it if CVAT can support working with masks now? https://github.com/opencv/cvat/pull/4543

That does not look like a regular issue, so, we need more details to investigate it (like CVAT version, maybe data used when create task, etc). If somebody is ready...

@renabracha Please, provide CVAT version you use and output of ``docker logs cvat``.

@renabracha I see such exception: ``` 2022-04-11 20:08:00,091 DEBG 'runserver' stderr output: [Mon Apr 11 20:08:00.089149 2022] [wsgi:error] [pid 231:tid 139909463066368] [remote 172.19.0.4:57376] ERROR - 2022-04-11 20:08:00,086 - log -...

Looks like we need to investigate it... If somebody can share a video where the issue is reproduced, would be great.

Hi @LukeAI You can do this: 

```assert shape["frame"] > curr_frame``` Old problem we meet time to time, but were not able to reproduce so far ... :( #500 #610 #1081 #2814 #3360

Might be related with #4745, but I am not sure. Need to check if it is reproduced additionally.

@zhiltsov-max Looks like here we need fix on datumaro side. I expect ``attributes`` field to contain ``rotation`` as it implemented for ``occluded`` after this line ``Dataset.import_from(tmp_dir, 'cvat', env=dm_env)``. The bug...