I'm looking at cleaning up the domain lists in the Utility Network asset package before starting to add new coded domains that apply to our organisation.
I have copied & pasted some of the existing domains (eg. ElectricTransmission_6_AssociationStatus) and called it 'Electric_AssociationStatus' to cleanup the misleading names, ease for future reference (eg. no transmission domain network in the model), etc.
When in the Feature Class 'Fields' editing view, I select the new domain from the list
After making the change, click the 'Save' button and the error occurs.
Other domains assigned to fields I have been able to change without an issue (eg. nominalvoltage)
Has anybody else had this issue?