Validator on Custom field

[Matthieu Imbert]

Hi All,

I want to make it so any user can't progress the issue through a transition unless there is a value implemented in a custom field when that custom field has been set a blank default to make it mandatory.

Is this possible and can it give the user an error message ? Can you do this from transition properties ?

[Brant Schroeder · Accepted solution]

@Matthieu Imbert Here is a KB from Atlassian on how to do this, unfortunately it requires an app.  https://confluence.atlassian.com/jirakb/make-custom-fields-required-in-a-workflow-transition-in-jira-server-691011903.html 

[Matthieu Imbert]

Thanks Brant I though this would be the case