Our internal ticket for this is SOL-7949 and the issue is scheduled to be addressed in v35.00. Thank you for the report!
One of our programmers wanted to be sure I passed this along:
Do note that we have not implemented
FindCreativeObjectWithTags(i.e. in plural). Only the<transacts>effect has been added toGetTags. It should still resolve the issues the creator has but I just wanted to make that detail clear.