ID:287112 Unsupported feature error: state machine input port or machine alias "<name>" is unsupported

CAUSE: In a Text Design File (.tdf), you used the specified MACHINE INPUT port or machine alias on the right of a Boolean equation. However, MACHINE INPUT ports and machine aliases are not supported in the Quartus Prime software. Therefore, the project will not compile successfully unless you remove or comment out any MACHINE INPUT ports and machine aliases from the TDF.

ACTION: Remove or comment out any MACHINE INPUT ports and machine aliases from the TDF.