ID:21038 The enaoctphasetransferreg output of DQS configuration primitive "<name>" can only drive enaphasetransferreg input of a output phase alignment primitive.

CAUSE: Then enaoctphasetransferreg output of the specified DQS configuration primitive has an illegal connection.

ACTION: Check the design and make sure that if the specified enaoctphasetransferreg output is connected, it is connected to the enaphasetransferreg input of an output phase alignment primitive.