topic Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.” in ArcGIS Pro Questions

Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.”

AlaaFlaifel — Thu, 31 Oct 2019 08:52:49 GMT

"Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.”"

Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.” Although the network topology wasn’t initially enabled and there is no domain assigned to that yet.

What could be the issue here?

Best,

Alaa

Re: Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.”

KoryKramer — Sat, 09 Nov 2019 14:54:02 GMT

Utility Network‌

Re: Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.”

ALIAZZOUHRI — Sun, 10 Nov 2019 05:47:09 GMT

When an attribute domain is associated with a table or feature class, an attribute validation rule is created in the database. This attribute validation rule describes and constrains the valid values of a field type.

Re: Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.”

AlaaFlaifel — Tue, 12 Nov 2019 11:16:30 GMT

Thanks for the answer Ali.Can we edit these rules?

Re: Assign domain to field for a network feature class fails and shows “The domain is required by the utility network and cannot be modified.”

ALIAZZOUHRI — Sun, 08 Mar 2020 12:54:40 GMT

Sorry I just saw the comment , yes you can