After upgrading from TC9.2.1to TC11.2.1, I found a strange issue while revising items.
When I try to revise a Item from Rev0 to Rev1 I get error messages like
1. "wso cannot be based on more than one wso"
2. "the instance is not locked"
I also found that, this issue exist only for those items whose "Rev0.iman_based_on" relation property is non empty . If we clear the property on the Revision object, it completes smoothly.
Anybody who faced or has similiar experience? Attached error snapshot