Cannot import the product with 3.6.2

Hello,

i have upgraded my vb to 3.6.2 today and get some error messages when calling the vbplaza:

Warning: Invalid argument supplied for foreach() in /vbplaza.php on line 389

Warning: Invalid argument supplied for foreach() in /vbplaza.php on line 1843

Warning: usort() [function.usort]: The argument should be an array in /includes/functions_vbplaza.php on line 864

Warning: Invalid argument supplied for foreach() in /vbplaza.php on line 1863

So i decided to reinstall, but this does also not work

First i've got a bitfield collision with vbgooglemaphse. I deleted the vbgooglemaphse and now i get this error:

Fatal error: Call to undefined function: vbplaza_printf() in /home/www/doc/13022/webgurus.de/www/forum/admincp/plugin.php(1941) : eval()'d code on line 17



Is someone able to help?

Thanks, Wachtmeister