Internal Error: Sub-system: VRFX, File: /quartus/synth/vrfx/verific/verilog/verivalue_elab.cpp, Line: 7520

Description

Due to a problem in the Intel® Quartus® Prime Standard Edition Software version 17.1, you might get this error during synthesis.

Resolution

To work around this problem, perform your compilation in the Intel® Quartus® Prime Pro Edition Software.

This problem is fixed beginning with the Intel® Quartus® Prime Standard Edition Software version 18.0.