Hi Jorge,
did you try to run the clean up report in the SKPR07 already?
Could you please check if you still have any entries in the tables:
SRETIDCAT
SRETIDCATT
SRETIDCTAT
SRETIDATTR
if yes, could you please delete the entries related to DMS_PCD1
If it doesn't help, please create an OSS message .
Best regards,
Mikhail