While upgrading from Documentum 5.2.5 SP5 to Documentum 5.3 SP5, the client workstation upgrades completed successfully. However, when installing Documentum 5.3 SP5 Application Builder on a workstation image, the installation failed with the following error: Failed to verify/update MFC DLL entry in registry Expression failed: str != NULL; The installation appeared to proceed normally until the error dialog was displayed,…