When I use the filter for metabox aio (the add_filter( 'option_meta_box_aio', function () {});), the setting page shows all extensions unchecked. I try to enable them but nothing checked after hitting save. It works when I remove the filter from my theme.
Sorry for the filter. I've made a change on the AIO plugin, which changes the way it saves data. So, the filter is no longer available. Instead of that, please filter the mb_aio_extensions. It accepts an array of extensions' slugs. For more info, please see the docs.
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