"Expert Panel ID already exists" error shown on form submission

[liammulh]

From Slack:

3:27 PM
Hi @Liam Mulhall, I'm trying to change the name for an independent curation group in the affiliation microservice I thought that was a feature we had but I'm running into error messages. Do you know if that's possible?
3:27
It's group 10103, they want to switch their name from "UTC Neurogenomics Lab" to the "Clinical Omics and Informatics (COIN) Unit"

While changing a name of an affiliation, Christine saw this error:

This looks like a unique and null constraint issue. I didn't run into this error when I tried to change the affiliation name.

[liammulh]

@cgpreston ran into this issue again today in a different context. She was trying to add an approver to an affiliation. I couldn't reproduce the issue.

I'm going to create an account that has the same permissions as her account to see if it's a permissions issue.

[liammulh]

Okay, I made an account with the same permissions as Christine's, and I was able to reproduce the issue.