Sounds direct but how do I create a gallery in the first place?
A page, a post a plugin?
Warning: call_user_func_array() expects parameter 1 to be a valid callback, class ‘WPTiles\Legacy’ does not have a method ‘convert_options’ in /home/jameslsy/public_html/wp-includes/plugin.php on line 470
Updated and this is what I get.
