Skip to main content
J
JoaoMota
Level 2
April 13, 2026
Question

Adding a custom form to an issue suddenly stopped working

  • April 13, 2026
  • 1 reply
  • 44 views

Hi everyone,

 

I have a scenario that attaches a couple of custom forms to an issue. It was working fine cca 4 hours ago, but all of the sudden I start getting the following error:
The operation failed with an error. [422] APIModel V22_0 action assignCategory does not support argument named alreadyAttached

The original module being used is Misc Action, with the following setup
 

 

And I also tried using a Custom API Call as such
 

 

 

Both modules give me the same error message. I’m really at a loss here, especially since this was working today without issues.

Any ideas what can be the issue or how I can fix this?

 

Thank you

1 reply

ChrisStephens
Community Advisor
ChrisStephensCommunity Advisor
Community Advisor
April 17, 2026

Does the issue you’re trying to add it to already have that custom form attached?

    ninoskuflic
    ninoskuflic
    Level 5
    April 23, 2026

    It should still work? For me when I attach a custom form (via assign categories misc action module) twice it works (at least on document level). 

    If this solved your issue, please mark it as solved so others can find the solution faster.
    Terms & ConditionsAccessibility statement

    Loading footer...