E2190 Cmd Rej: Cannot delete STP self ID if a DPC of same type is defined
If the existing spare ITU-I or spare ITU-N point code is an STP destination point code, then the npci=none or npcn=none parameter (respectively) cannot be specified.
Recovery
Display the self ID of the system. Enter the rtrv-sid command.
Display the DPCs in the database. Enter the rtrv-dstn command.
Re-enter the chg-sid command that generated the error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide and to Database Administration - SS7 User's Guide for assistance.
Contact My Oracle Support if this error message appears again, or if the rtrv-dstn output contains fields for all point code types (DPCA , DPCI , DPCN , and DPCN24 ) and the self ID point code must be deleted. See My Oracle Support (MOS).