Forum Discussion

AIles's avatar
AIles
Icon for New Contributor rankNew Contributor
6 years ago

Quartus Prime 18.1.0 Build 625 09/12/2018 SJ Lite Edition (Cyclone V) - Why would the Fitter stop working on a known-good design?

After a 5-week hiatus, the fitter hangs without reporting an error, on a known-working project. There is no communication past the introductory "170189 Fitter placement preparation operations beginn...
sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
6 years ago

Another thing to try when you run into this situation is to quit Quartus and delete the db and incremental_db folders in the project directory. That way if something is corrupted, it will get recompiled from scratch.

#iwork4intel

  • AIles's avatar
    AIles
    Icon for New Contributor rankNew Contributor
    6 years ago

    Yes, that's the best first thing to do, and was indeed the first action taken here.