Errors after updating Bitfield Cache
 

Had to run [Bitfield Cache] from tools.php after a datastore error and now when i log in to the admincp i get this error in the left hand menu pane.

Warning: array_keys() [function.array-keys]: The first argument should be an array in [path]/includes/adminfunctions_navpanel.php on line 167

Warning: implode() [function.implode]: Invalid arguments passed in [path]/includes/adminfunctions_navpanel.php on line 167

Warning: Invalid argument supplied for foreach() in [path]/includes/adminfunctions_navpanel.php on line 170


and also when i click "Expand All" i get this:

Warning: implode() [function.implode]: Invalid arguments passed in [path]/admincp/index.php on line 228

any ideas?