hi there, i'm very new here and i have a problem for this mod. i looked everywhere and i cat find any answers. After installing it everithing works great but im getting an error on a red bar on top of admin page saying quote "Error: The Multi Cross Sell Admin Page is already registered in the Catalog Menu." I cant find anything on this error on this forum nor in the google search. Here is the log from cache file:"[14-Oct-2012 23:16:56] PHP Warning: array_unique() [<a href='function.array-unique'>function.array-unique</a>]: The argument should be an array in C:\CustomerData\webspaces\webspace_00140483\wwwroot\mccarthys1.wbt-pc.com\administration1409\includes\functions\extra_functions\multi_xsell.php on line 70
[14-Oct-2012 23:16:56] PHP Warning: array_values() [<a href='function.array-values'>function.array-values</a>]: The argument should be an array in C:\CustomerData\webspaces\webspace_00140483\wwwroot\mccarthys1.wbt-pc.com\administration1409\includes\functions\extra_functions\multi_xsell.php on line 71
[14-Oct-2012 23:16:56] PHP Warning: Invalid argument supplied for foreach() in C:\CustomerData\webspaces\webspace_00140483\wwwroot\mccarthys1.wbt-pc.com\administration1409\includes\functions\extra_functions\multi_xsell.php on line 73"
Any help much appreciated.