Since today, i have gotten critical errors whenever i try to start the game. It occurs right after the small loading animation of l2 dissappears. I played yesterday and days before without any issure and i did not change anything (no updates, nothing new installed etc.). Error message: Assertion failed: InPos>=0 [File:..\..\Core\Inc\FFileManagerWindows.h] [Line: 189] What i did so far: -Re-install clean gracia cient and run launcher full check. Still same error. -Firewall /Anti Virus etc is not the Problem, never was. -I have the latest drivers for graphics etc. From what i read on the Internet it's an error with the 3d-settings / ini files. In some cases deleting the L2CompiledShader has solved the Problem, but did not work for me. Best regards.