Troubleshooting "VC: Tinymce error! Compatibility with other plugins" for custom post_type

Question

While using Visual Composer on a custom post_type you get the following error when editing a text field with a Tiny MCE wysiwyg:

visual composer "VC: Tinymce error! Compatibility problem with other plugins."

Answer 1

You need to enable the 'editor' for your custom post_type for WordPress to load the Tiny MCE client-side script files.

register_post_type( 'my_post_type', array(
[...]
'supports'           => array( 'editor')
);