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mpr90's avatar
mpr90
Icon for New Contributor rankNew Contributor
2 years ago

Quartus 22.4 crash "Internal Error: Sub-system: VRFX2, File: /quartus/synth/vrfx2/vrfx2_xmr.cpp"

When running synthesis on a design that synthesizes (and compiles) fine under Quartus Prime 19.2, I consistently get the following crash happening. It also crashes similarly under Quartus 23.1. Any i...
SyafieqS's avatar
SyafieqS
Icon for Super Contributor rankSuper Contributor
2 years ago

Internal error is normally a tool issue (most of it).

Thus, will be better if you can create small design replicating the error for further debugging.