Not able to add a content relationship constraint

Hi I am trying to edit a custom type adding a new content relationship field but when I tried to select the constraints it doesn't work and it gives an error in the javascript console.

This is blocking us.

The repository is: shoptakeawaycom
Thanks in advance


Hi Juan,

This is a known bug from the last few days that we are currently tracking here:

Once we know more we'll update everyone there.