Error when launching 2D classification

Hi, I’ve encountered a new error when launching 2D classification of a large dataset (~3M particles) of binned particles (extracted in relion with rescaling from a box size of 200 to 64). Has anyone else encountered this error and know how to debug?

Cheers
Oli


Hi @olibclarke can you please see this previous post and let us know if the conda install numpy
command resolves the issue?
Thanks!

Aha, that indeed looks like it may be the issue, thanks Saara!!

The numpy version used by cryosparc is listed as 1.14.2.

As soon as my current relion job stops hogging the GPUs I will try some of the solutions suggested in that thread and will let you know if that fixes things.

Cheers
Oli

That indeed fixed the issue - thanks Saara!

Cheers
Oli