systeman1949

I had this problem also and have suggested in another support post for the developer to remove the Meta Slider icon from the editor pane for logged in users’. I think most admins would prefer for it to not be there.

There is a hack, but unfortunately every time you update the plugin you would have to do it again.

In file ml-slider.php find lines:
190, 191 and 192 as follows:

add_filter( 'media_upload_tabs', array( $this, 'custom_media_upload_tab_name' ), 998 );
        add_filter( 'media_view_strings', array( $this, 'custom_media_uploader_tabs' ), 5 );
        add_filter( 'media_buttons_context', array( $this, 'insert_metaslider_button' ) );

and comment out as follows:

/*add_filter( 'media_upload_tabs', array( $this, 'custom_media_upload_tab_name' ), 998 );*/
        /*add_filter( 'media_view_strings', array( $this, 'custom_media_uploader_tabs' ), 5 );*/
        /*add_filter( 'media_buttons_context', array( $this, 'insert_metaslider_button' ) );*/

Back up first.
Do not simply copy and paste this code, because of the backticks.
Just add /* at he start and */ at the end