ID:16576 The Incremental Route SignalTap II flow is not possible at this time. Changes to the set of Pre-Synthesis taps and the SignalTap II parameters were made which requires resynthesis. Rerun Synthesis and try again.

CAUSE: You attempted to run an Incremental Route flow with SignalTap II but made additional changes to the Pre-Synthesis taps of SignalTap II and parameters which require resynthesis.

ACTION: Rerun Synthesis before attempting to run the Fitter.