[BUG] Installing new games (FIXED)

I get the following just above the install notice:

Warning: unpack() [function.unpack]: Invalid format type p in [path]/arcade/functions/tar.php on line 739

Warning: fread() [function.fread]: Length parameter must be greater than 0 in [path]/arcade/functions/tar.php on line 783

And the result message reads:

Error in TAR-Archive. Please upload again.

When i try to upload any of my 50 games I previously had installed.

--------------- Added [DATE]1228059568[/DATE] at [TIME]1228059568[/TIME] ---------------

Fixed the error :)