Error message on Attribute Domain Definition of Custom Relationships

Hi there,

I have been trying to create 3 custom document relationships between any document and a document of a certain type (PAF). I am able to create and select the options in the Attribute Domain Definition however the right-hand relationship does not seem to work. On trying to create the righ-hand relationship no option is available.

When I try to re-edit this in eB Director I get the error message attached. I'm hoping you can help resolve this issue.

many thanks

C