IP.Pages Field - Member with Multiple Selection

[kotaco]

I am trying to setup a field with the type set as Member, with multiple selection enabled. 

This field works in my records editing. I can add multiple members just fine, but when saving only the first member selected is defined. 

So for example, I enter Member A, Member B and Member C in the field. In the record display it only shows Member A. 

Any ideas if this is a bug or just something on my end causing the issue?