It seems that the Slic3r advanced mode is unable to start if I'm logged in with a user which contain unicode characters other than ASCII characters, eg. my main username on Windows 7 is "Regi és Bence". If I reset the config so it starts in basic mode, it works, but the moment I try the advanced mode, it doesn't run.
If I login with another user that has only Ascii characters, eg. Admin, it works.
Any ideas when this will be fixed? It's a bit cumbersome to switch users and it's not that easy to rename user accounts (with folders) on Win7.