'more' tag doesn't work

I just noticed this too – but it appears the issue for me only happens when using the Black Studio TinyMCE Widget. I just posted this ( https://www.ads-software.com/support/topic/insert-more-tag-button-disappears?replies=1 ) since the issue appears to be between the two plugins – each works OK on its own, until the other is active.

Hi guys. I seem to have found a temporary fix for this.

In black-studio-tinymce-widget.php, line 163, comment out or remove

$initArray['theme_advanced_buttons1'] = str_replace(',wp_more', '', $initArray['theme_advanced_buttons1']);

Seems to fix the issue.