Hi,
I know this question was raised a few times in the past, but none of the suggested solutions/workarounds/hacks seems to work with JIRA 6 (we're running jira 6.0.8), no matter if you edit this field in-line or using a screen.
I thought I could hide the field from the edit screen, and use workflow transitions in order to edit and validate the field, but that didn't solve the problem of inline editing (since, as a system field, it is always displayed); and there is no reasonable way of disabling inline editing in JIRA 6.
So, does anyone have a way of preventing users from entering multiple versions in the "fix version/s" field? at least something that will show a notification such as 'Multiple versions are disallowed in the Fix Version/s field'.
TIA
Yossi