[Ana-Chan]

Originally Posted by Not Crazed

I am also having a problem.
Every hour or so my PSO2 will crash, and bring up this message:

My Laptop is a Sony Vaio Model PCG-7151M (I know its crap -.-) but it usually runs it fine.
People have been saying that it might be the GG update, but i dont think it is...

Anyone have any suggestions? :3

That message is the standard "unexpected error has occured" message. So I don't think there is any good solutions right now because of how vague the error is.

Try disabling your anti-virus for now to see if that helps.

Originally Posted by Puppet_Papaya

You know, I had a similar error message. I asked on the Tech Support forum, but I wanted to see if maybe it was driver related as well. Take a look:

Spoiler!

In Tech Support, they said it was related to the recent patch, but I have a feeling it may be the driver. What do you guys think?

That is a very interesting error message, since it is saying "strange behaviour in the game program detected". I would hazard a guess at no to it being a video driver related issue, but try it out anyway. Driver related problems can be weird.

Does your anti-virus have things like intrusion detection and things like that? It may be related to that instead.

[Mag-X]

As stated, that error message just says something like "unknown error." It's bascially the game saying it doesn't know what happened. There could be a ton of causes for it.

For instance, my friend was getting it because he is either being IP blocked, or his ISP is blocking him from connecting to the game, so it was trying to run without updating. It's crazy too, because he even lives in Japan.

I also get it if I lock my computer while the game is running.

[Karen Erra]

I encountered this problem when I had a Solid State Drive in system that had this broken Sandforce chip. After a firmware update of the SSD it was gone totally.

[UldiaTSoni]

I am having this issue too, I registered to get some help.
I was able to play momentary ago fine and well, but when I closed the application and went to do some stuff it stopped working. When I clicked on the icon and the launcher comes up, it's alright. When I hit "Game Start" (I do not have the English patch installed, I figured it'd be something like this) and the launcher disappears, a few minutes (It'd normally take seconds for the game to load), it loads up a page on IE (which I don't have as my default browser, FF is) it shows nProtect (the game's SafeGuard) and when I look through, it says the guard is conflicting.

When I try to terminate the process, thinking it'd still be in the task manager, it's not there and when I tried to reinstall the game, it still doesn't work.

I don't know if it's related, when I was running through the volcano area (the 11~ one), Java popped up and bam, my game crashed and had me update Java. When Java was done updating, I went to replay the game, that's when the trouble began.

[Ana-Chan]

Try restarting your system. Sometimes the GameGuard process zombies and you either have to kill it yourself or restart the system (which effectively kills it).
The reason why I suggested restart is that it is the surefire method to deal with this issue on both 32 and 64 bit versions of Windows and I have no idea what one you have.

For Java, it may be related to the crash (if the Java related stuff showed the UAC prompt then that would have done it) but it is not as likely to be the cause for the following GG errors.