If debugging is enabled, 'Unsupported locale specified to parseStreetAddress: en_GB' message appears in some situations (add/edit contact), which scares non-techy editors.
There are some ancient posts at civicrm forums, which describe clearly why this message appears, but I've not been able to find a recipe of how to stop this from popping up, apart from a general advice of "provide custom logic for parsing UK postal addresses".
Any hint about how to hide the message, please. Thanks!