Tactics ogre : Let us cling together

[[Unknown]]

Best bet to avoid starting over is to save in game, and then load.

It's important to understand that the "state" part of "savestate" means it saves EVERYTHING. That means it saves bugs or problems too. There are a few settings you can use that corrupt memory - and if you turned them on, even for a *second*, you could've broken the game. Saving in game is your best hope of "getting out of it". Savestates will memorize the brokenness and bring it back when loaded.

Some settings that could cause memory corruption errors like you're seeing:
* Cheats (of any kind)
* Read framebuffers to memory (this corrupts memory much more often than it fixes any graphics issues)
* Networking being enabled (because it's very buggy)
* Multithreaded (it says experimental for a reason)
* Change emulated PSP's CPU clock

And again, even if these were temporarily on, and you set them back... consider the game state corrupt until you reset the emulator. If you load a savestate that had these settings even for a moment, consider the game corrupt again.

Save states can sometimes temporarily work in other regions, but will almost never permanently work. Basically as soon as they try to access the disk, things will usually crash and burn, because nothing is where it was supposed to be.

If you're getting this error even without any of those settings, check the CRC of your ISO. Some games are hacked and broken. It's better to get your own clean rip.

If that doesn't help, try v1.4.2-223-g7939cb502, just in case a newer change introduced a problem you're somehow running into.
https://buildbot.orphis.net/ppsspp/index.php?m=fulllist

-[Unknown]