Internal Error: Sub-system: PTI, File: /quartus/tsm/pti/pti_physical_timing_api.cpp, Line: 4198

Description

Due to a problem in the  Intel® Quartus® Prime Standard and Pro Edition software versions earlier than 17.1, you may see this internal error when compiling designs targetting the Intel® Arria® 10 devices. 

Resolution

This problem has been resolved begining with the Intel Quartus Prime Pro edition software version 17.1.