I have followed the instructions from the documentation to install an add-in, but am getting the following errors when installing the PMO Accelerator:
ERROR 07-06 15:14:08,795 - Invalid lookup type: ODMD_PORTLET_YES_NO
ERROR 2018-06-07 15:14:08,795 [main] lookup.LookupTypeCache Invalid lookup type: ODMD_ PORTLET_YES_NO
ERROR 07-06 15:14:08,795 - Lookup: ODMD_PORTLET_YES_NO doesn't exist
ERROR 2018-06-07 15:14:08,795 [main] lookup.LookupControllerImpl Lookup: ODMD_PORTLET_ YES_NO doesn't exist
The lookup referenced in the error message comes from an old add-in that is no longer being used (Essentials). The error message can be ignored.
If this is the only error that is thrown when installing the PMO Accelerator, the add-in has installed successfully.