Fist of all, is there any link with the instructions on how to install this package, requirements or any related information?
I tried to Install package com.viecode.lexicon.tar doing an upload package from the admin control panel
Fatal error: Call to a member function getAttribute() on a non-object in /home4/username/public_html/forum/wcf/lib/system/package/PackageArchive.class.php on line 170
*I replaced the original name with username on the line above, just being safe.
Is there any other info I can provide?