Php Error within K2, line 46

I get this when I'm in K2, and it's also in your demo site as well...

Warning: in_array() expects parameter 2 to be array, string given in /plugins/k2/mefgfork2/elements/extrafieldgroups.php on line 46

Any known fixes?

Hi Brian,

This warning is not an error, it is just a warning to enhance the code, so it will not cost any problem.

To hide this warning, go to the global configuration and set the error reporting level to None, and this is the recommended setting for the live websites.

This warning will be handled in the next release anyway.