I just found this invalid trigger (WMPRCSSSSC_RAIU) in a migrated audit database schema.
Migration was from 9.5 SP1 to 9.12.
Might it be that this trigger has been overseen during renaming the process audit tables in 9.6?
When comparing with a databases schema which was directly created for 9.12 usage, there is no such trigger.
Looks like this trigger has been replaced by trigger PRA_CUSTOM_PROCESS1.
For the moment I have disabled this trigger to prevent it from logging error messages in the server.log.
Is it save to delete this trigger in the database?