Guild Wars 2

Worked here too
just copy the current GW2.dat to a new freshly installed game (before it gets patched)
Thanks to Madhab

I just want to know, is that error from my own copy of the game, or is it a server issue?

Same here,,, try to fix with no luck

Yup that issue is the same for me, it always happen on daily basis and dunno the reason, plz help resolving the inventory size change issue, it’s a big pain re-arranging the inventory every now and then