KeyError: 'optimizer'

[Werejoice]

Thank you for your excellent work, but I have a problem about module checkpoint.pth.When I try to run segm.train module,there is an error "KeyError: 'optimizer'",Hope you to answer me. thanks again!

[Werejoice]

I have solved this problem,thank you

[FantasiaT]

I also encountered the same problem.How did you solve it?

[rstrudel]

@Werejoice any chance you could share what went wrong and how you solved it ?
I did not encounter this problem.
Thanks

[kihot122]

I have solved this problem,thank you

Seriously?

[madragonse]

What version of Python are you using in this project @rstrudel?

[AxelInsa]

I've been trying to use this code but I encountered the same problem. I downloaded the checkpoint.pth from tiny mask but it looks like there is only 3 key/value inside: model, n_cls and epoch. So the key "optimizer" does not exist. I'm definitely doing something wrong. If anyone can help me, that would be great.

[BTWBB]

Checkpoint did not save the optimizer when saving. The problem can be solved by deleting checkpoint in seg_tiny_mask according to the code.