For the chg-ls command, if the IPSG linkset contains links, then the adapter parameter cannot be specified.
For the dlt-ls command, all links associated with the linkset must be deleted before the linkset can be deleted.
Recovery
Display the current linkset configuration. Enter the rtrv-ls command.
Delete the links from the linkset as necessary. Refer to the Database Administration - IP7 User's Guide (for IP links) and to the Database Administration - SS7 User's Guide (for SS7 links) for assistance.
Re-enter the command that generated this error message.