Strange “lea” prefix on wp-json
I found it. There’s a bug in the TotalPress.org Custom Post Types plugin in the file: wp-content/plugins/custom-post-types/custom-post-types.php At the top of the file, you will see the mistake: lea<?php When I remove the lea, the problem goes away. I’m contacting the plugin developer to let them know. Plugin version was 3.0.12.