ID:12286 Netlist is corrupted. Fitter cannot find any valid nodes connected to Avalon Memory-Mapped instance: <name>

CAUSE: The Fitter cannot find valid nodes connected to the Avalon Memory-Mapped instance, which should be connected to the ATX or CMU phase-locked loops (PLLs) or transceiver channels.

ACTION: Regenerate the IP cores, inspect the placement in partitions, and check that the connections between the reconfiguration and PHY IP cores are aligned correctly.