Emikat calculation trigger sometimes causes CSIS to crash

[patrickkaleta]

Following the CSIS acceptance tests, there were reports (1, 2) of an error after clicking the "Trigger calculations" button for the first time, which resulted in a WSOD.

Cause: Unclear yet. It doesn't happen for all studies. Users who run into this error, can still be able to successfully trigger the calculations in another study.

[patrickkaleta]

Since the csis_helpers module is involved in the triggering, I will first look into the module.

[p-a-s-c-a-l]

Can we close this issue?

[DenoBeno]

I have never encountered this issue. At least not lately...

[patrickkaleta]

AFAIK this happened only twice (once to Drazen and once to Julia during the AIT testing sessions). It's a severe error (EmikatID doesn't get stored in CSIS even though it is created in Emikat), which renders the complete Study useless. But I haven't been able to reproduce this issue.

[patrickkaleta]

Since the csis_helpers module is involved in the triggering, I will first look into the module.

The csis helpers module doesn't seem to be responsible for this one.

[patrickkaleta]

Closing this issue, since we were unable to reproduce this error.

[patrickkaleta]

Happened again yesterday to @claudiahahn in Study 212. Reason for this issue remains unclear.

Fixed for this particular Study by manually adding the missing Szenario ID.