Interactive exposure curation failing


We’re encountering a strange error when trying to perform manual exposure curation after a patch CTF fitting. The job starts correctly, but when we try to open the job page, a red warning bar with “Could not get interactive information or exposures to setup job.” appears. The interface then freezes, and the page needs to be reloaded to recover the session. However, the job timer keeps running.

I’ve never seen this error before and similar jobs have run successfully on the same installation. We’re using CryoSPARC 4.1.2 on Centos 7. Any help appreciated!

@martin please can you email us the

  1. job report
  2. file produced by the command
    cryosparcm snaplogs

Thank @martin for the logs you just sent.
Inside the job log for your specific exposure curation job, which you can access through the web app’s menu
under Metadata|Log,
there is a

FileNotFoundError: [Errno 2] No such file or directory:

(with an actual filename)
Does this help?

Hi. Thanks - yes, that’s fixed it!