ID:184053 Fitter has detected that the transceiver reconfiguration controller (ALT_XCVR_RECONFIG) associated with the block <name> is out-of-date.

CAUSE: The Fitter was not able to process memory blocks in the ALT_XCVR_RECONFIG controller which contains the specified block.

ACTION: Regenerate the IP instance of the specified ALT_XCVR_RECONFIG controller. You must also regenerate the transceiver PHY IP cores which are connected to ALT_XCVR_RECONFIG controller.