Emulator

This only happens on DC mode, some bug in DC causes random parts of RAM get
overwritten and sometimes the codes in RAM will be modified and the AR will throw
errors because the modified code is invalid now.

omegadox, I know nothing about AR patch system so I'm not going to track that one
just like that :)
If you want me to fix this, provide more info for a reproducible bug. Like which
game, where, AR code file, SC OK log, DC KO log, etc.

AR corruption is not the only bug, the game can throw invalid reads, hangs, and up to
messy looking gfx. Random errors will occur ingame. All you have to do is play a
game for a while (a game you know that works) in DC for a while.

yea it's about time we fix it:P

just wanted to update, its been a few hundred revisions or so, problem still appears
under same conditions :(

well it seems like "time", actually takes some time :P

Issue 520 has been merged into this issue.

I heard this problem was fixed a few revisions ago, but i still got the crashes from
it. im on 2347 rev.

There's a room in Resident Evil, the one right above one of the save rooms (one one
the top right of the mansion's level 1), that always crashes the emu upon entering it
with AR codes on, need to savestate, disable codes, enter, do my stuff, get out,
savestate, enable codes, move on.

Don't see how it's fixed when it works fine on the GC and it makes the emu crash.

Issue 673 has been merged into this issue.

Isn't this fixed?