Plant profile not maintained. Please convert data with report RWWPLPRO

What causes this issue?

As from Release 1.2, the plant profile has been included in additional
plant tables. The plant profile for the plant you entered has not yet
been included in the general plant table.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Start report RWWPLPRO. This report adds the plant profile to the
appropriate tables, if necessary.

Error message extract from SAP system. Copyright SAP SE.