Getting error "Invalid update. Service with SN App Service ID: SNSVCXXXXXXX already exists."

[Tuli]

When creating an application service/Dynamic CI group/Business service, getting error like "Invalid update. Service with SN App Service ID: XXXXXXXXXXX already exists." even if there is no duplicate record. But the record is getting created in cmdb_ci_service table. How to get rid of this error?

[Jan Janou_ek]

If it is not too late just try to add field "Number" to your form - works for me.

[Community Alums]

Check any before insert business rule is running on table.