ID:22466 Multiple IPs {<IPNames>} with FEC are using different system clocks {<ClkNames>} and cannot be placed in the same FEC quad '<QuadName>'. Clean up following location constraints directing their placement in same FEC quad:

CAUSE: IPs with FEC, being driven by different system clocks cannot be placed in the same FEC quad.

ACTION: Make sure that IPs placed in the same quad are driven by the same system clock output.