ID:286010 Ignored assignment for SYNTH_CRITICAL_INPUT_TO_CLOCK for clock "<name>" -- no registers were found"

CAUSE: The Quartus Prime software ignored the specified assignment because no registers were found for the given clock. If this warning is given for a particular hierarchy or partition, the reason could be that there are no registers for this clock domain in this hierarchy or partition, or that the particular clock has a different name in this hierarchy or partition.

ACTION: Ensure the name of the to clock exists. If it does not exist, there might be a discrepancy between the names at the end of fitting, or the names used during synthesis. The synthesis name should be used here. If this warning is given for a particular hierarchy or partition and there are registers for this clock domain in this hierarchy or partition, ensure that the assignment is also set for the clock name as it is used in this hierarchy or partition.