Upgraded JIRA server instance from 5.0.4 to 5.1 this Sunday (yesterday). Mandatory update of Groovy (thereafter renamed Script Runner) to 2.1.15
Behaviours has script to select JIRA component relative to two custom field options. This script is no longer working, except for the error message line at bottom. The field is no longer being populated at all, let alone as dependent upon the two custom fields.
Are the two plugins now fighting?