Is it possible to remove an attachment with a transition?

[ChrisR]

In a "rejected" transition I am looking to clear the attachment field so that the assignee can add a new attachment for review.

[Peter DeWitt · Accepted solution]

@ChrisR , in naked Jira this is not possible however, there are a number of apps that can help you. The simplest one is going to be JMWE:

https://marketplace.atlassian.com/apps/292/jira-misc-workflow-extensions-jmwe?hosting=cloud&tab=overview

 Any field can be cleared on transition with this one.

You could also do this through a scripting app like Scriptrunner or Power Scripts.

https://marketplace.atlassian.com/apps/6820/scriptrunner-for-jira?hosting=cloud&tab=overview

https://marketplace.atlassian.com/apps/43318/power-scripts-jira-script-automation?hosting=cloud&tab=overview

-pjd 

[ChrisR]

JMWE, is not available in a server version and JSU plug-in does not have this feature.

[Peter DeWitt]

JMWE sure is available for Server.

Just change the hosting options drop-down.  I linked the default earlier.

https://marketplace.atlassian.com/apps/292/jira-misc-workflow-extensions-jmwe?hosting=server&tab=overview

[ChrisR]

Thanks