I have a group contenttype called 'post', it contains a taxonomyfield called 'label'

Any post can be created in both of my groupcontenttypes: A and B

Whenever 'post' is created in a groupcontent type of A i like to display my label field.
Whenever 'post' is created in a groupcontent type of B i like to hide my label field.

To make this work i created a node/add panel on Post and a visibility rule on my field label.
However i am very much struggling with possible settings.

Als i am getting some errors 'undefined index' errors as well.

Is my usecase out of the scope of panels and OG?