The tree file browser (front and admin) is returning a JSON with <?php tag.
The Javascript error is Unexpected token < in JSON at position 0;
Another plugins works just fine but Filebase.
Editing a page. When using the shortcode generator the request to file browser is made to .../wp-admin/admin-ajax.php?action=wpfilebase. So this works!
But sendind the request to .../?filebase_ajax=1 don't.
The tree file browser (front and admin) is returning a JSON with
<?php
tag. The Javascript error isUnexpected token < in JSON at position 0
; Another plugins works just fine but Filebase.The response: