Forum Discussion

Elegan's avatar
Elegan
Icon for New Contributor rankNew Contributor
7 years ago

Quartus Prime Pro 19.2 quits unexpected with following error report. Does anybody know, what's the problem in this case?

Problem Details Error: Internal Error: Sub-system: CDB_SGATE, File: /quartus/db/cdb_sgate/cdb_sgate_component.cpp, Line: 926 Port direction does not agree. Stack Trace: 0x5f4ac: CDB_SGATE_COM...
KhaiChein_Y_Intel's avatar
KhaiChein_Y_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

This internal error is scheduled to be fixed in the future release of the Intel Quartus Prime software by issueing an error message instead of internal error.

Have you tried to change the design so that the Tri8 symbol used in TriTest.bdf matches the implementation of Tri8 in Tri8.vhd.

Thanks.