Begin of the insertionGiven there are twoEnd of the insertion Begin of the deletion When I remove aEnd of the deletion custom field Begin of the insertionC1 and C2 as non-required text fieldsEnd of the insertion Begin of the deletion from a tracker
The custom valueEnd of the deletion associated Begin of the insertionto type A
And I createEnd of the insertion Begin of the deletion withEnd of the deletion a Begin of the insertionworkpackage w of type A with custom values “tada” for C1 and C2End of the insertion Begin of the deletion tracker isEnd of the deletion
Begin of the insertionAnd I update w to values “”End of the insertion Begin of the deletion not deleted.

This might cause interesting problems if the validation
End of the deletion for Begin of the insertionC1 and C2
And I removeEnd of the insertion the Begin of the insertioncustom field C2 fromEnd of the insertion Begin of the deletion non-deleted value fails, becauseEnd of the deletion the Begin of the insertiontype AEnd of the insertion Begin of the deletion issueEnd of the deletion
Begin of the insertionAnd I update C2 toEnd of the insertion Begin of the deletion cannotEnd of the deletion be Begin of the insertiona required customEnd of the insertion Begin of the deletion updated but theEnd of the deletion field Begin of the deletion failing the validationEnd of the deletion
Begin of the insertionThen I cannot update w anymore
It says “C2 must be filled”
But “C2”End of the insertion is not shown Begin of the deletion as seenEnd of the deletion in the Begin of the insertionedit view of w, so I cannot fill it

Obviously, there is still an empty custom value C2 attached to w so it cannot be saved.End of the insertion Begin of the deletion attachment (also showing
the double validation error bug).End of the deletion