ID:18729 The following DSP nodes form a chain of length <number>, however these DSP blocks are constrained to more than one Logic Lock region.

CAUSE: You created a chain of DSP nodes constrained to more than one Logic Lock region. This may make the design difficult or impossible to fit.

ACTION: No action is required. However, if you change the Logic Lock region constraints so all the involved DSP blocks share the same Logic Lock region or modify the design to split the DSP chain into smaller chains matching the Logic Lock region boundaries, better diagnostics can be provided if there is a problem.