ID:228011 Design contains LUT-RAM. Do you still want to back-annotate? Back-annotation will be unreliable since it's possible for the Fitter to place RAM into an MLAB cell.

CAUSE: The compiled design contains LUT-RAM and you attempt to back-annotate the current design. The Quartus Prime software is asking whether you want to back-annotate, since the possibility of the Fitter placing RAM into an MLAB cell will cause back-annotation to be unreliable.

ACTION: Click Yes to back-annotate the design, or click No to cancel the operation.