Technical Blog Post
Abstract
Case Manager Target Object Store Extensions addOn fail with metadata cache load failures
Body
The following technote describes an issue where upgrades from 4.5 to 5.2.0 can produce invalid metadata on certain classes
When upgrading Content Engine from any 4.5 release to any 5.2.0 release directly, the CmTask and CmTaskRelationship class definition property definitions are ordered incorrectly such that subsequent attempts to subclass those class definitions will result in a failure to load the object store's metadata cache. As a result, customers are encouraged to upgrade from 4.5 to 5.2.1 where this issue has been addressed. Upgrades from 4.5. to 5.0 or 5.1, then to 5.2.0 do not encounter this issue.
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UID
ibm11280440