My Jira cloud app started failing today for no obvious reason

[Eric_Tan]

My jira cloud app started to fail today

and when I try to edit field, I found the following problem. Anyone face this issue? or what could be wrong?

[Lisa_Voorwinde]

I have exactly the same issue. I have raised issue 00241570.
I also tried custom JQL to select the project and type and it did not like that either.
I hope they fix it soon.

[Eric_Tan]

seems to be bug in the app script. I saw this error following support’s request.