Community Tip - Learn all about the Community Ranking System, a fun gamification element of the PTC Community. X
Followed PTC Article - CS391160, but issue still exists
Are you using a specific or custom product/library template? You can download that (its XML) and see if its looking for that object type. Does that object type exist in your Type Administrator at the site level?
I looked over the product template XML and its looking for the object type. On the Type and Attribute end, initially the type is not there but i created one and even after that as well, the issue persists.
The Peer Review object should exist in your system. The fact that its not is the issue. I do not think this is something you can just create. Noting you called this system Pro/Intralink 11.1. Intralink was retired long ago, you mean Windchill right?
https://www.ptc.com/en/support/article/CS394902?source=search - Possibly deleted by mistake?
You should be able to remove the ACLs in the product template xml and reupload so it does not called out a reference for this but I would be concerned at why this is missing in the first place.