Code: 8 "Undefined index: folder"

[sequency]

Hi, at the end of the installation script I get the error:

Code: 8 "Undefined index: folder" File: /lampp/htdocs/webglstudio/fileserver/src/include/modules/files.php Ln: 26

and because of that I'm not able to run the server.

[bulk3375]

having same issue, i hope someone can help

[FlachyJoe]

Proposed fix: #16