Selection mode of grid should be AND cannot be multi select for a select page

Hi, I was just playing around a bit with some test data when I encountered this. I was kinda stunned haha. Could someone please explain what is happening. I used a reference set selector with a select page. On that page there is a data grid and I got errors on the selection mode:   So I change it to single select:   Then I was like, huh wtf? Did Mendix created some kind of deadlock haha  
1 answers

Hi Jord,

It seems that you are using the same select page for widgets → reference selector and input reference set selector.

When you try to fix one error, it starts conflicting with the other. Try to create separate select page for a reference selector and input reference set selector and the deadlock should be resolved.

Hope this helps!