Hello,
I've been getting an error when I try to update any metadata (via the Edit Custom Meta button). It gives me the error: "Warning: Invalid argument supplied for foreach() in /home/aepiak/aepiak.org/wp-content/plugins/user-meta-manager/user-meta-manager.php on line 1171". I tested it a little and it seems to work fine if and only if there are inputs for Label, Classes, Additional Attributes, and HTML After.
If you could fix this for the next update, would be greatly appreciated!