Error while Mapping the entities

i received an error while mapping the data stores.
A server error was encountered while processing your request. Please try again.
and same error from server.log file is
RuntimeException: com.appiancorp.type.model.DatatypeModelNotFoundException: Type definitions could not be found in the primary data source for the following type ids: 1106 (APNX-1-4047-008)

we have a new appian_primary.
can we salve this issue by inserting values manually into "DT_Model" table ..?

Please help

OriginalPostID-232030