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Altera_Forum
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12 years ago

Altera Quartus tool getting crashed

Hello all, I am using Quartus 8.1. Following is the error I am getting when I run my quartus --- (During Fitter phase). Can someone please comment on the same? Internal Error: Sub-s...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

try deleting the /db and /incremental_db directories and try again.

If that doesnt work, try a newer version (8.1 is several years old)