Each Oracle home must be patched to the same version as OPatch to ensure that Oracle BI EE functions properly.
Use the OPatch lsinventory utility to determine the current patch version for any given Oracle home in the system. You can also use the utility to retrieve a full list of patches, with their corresponding IDs, for a given Oracle home.
To determine the current patch levels:
<Path_to_OPatch>/opatch lsinventory [-all] [-detail] [-patch] [-oh (Oracle home location)]
opatch lsinventory -patch -detail
For information about the lsinventory options, see the user guides in the
For more information, see Oracle Fusion Middleware Patching Guide.