I keep getting an error message when I try to block players from their profile page. I'm running an old version of Flash and can't upgrade for a bit, so it this is a Flash-related issue- my bad. Anyone else having this issue? The "add" button works fine, but when I click "block" I get this; "error: GS: TypeError: Cannot call method "acl_keys_player_has_key" of null (players/inc_acl_keys.js#91)"