ID:154001 Renaming the input port may cause the transition equation and action condition verification to fail. Do you want to rename the selected input port?

CAUSE: You attempted to edit the input port, but the input port might be used by transition equation and action condition. Renaming input port may fail the verification. The Quartus Prime software is asking if you want to proceed with the operation.

ACTION: Click OK to rename the input port. Otherwise, click Cancel to cancel the operation.