Hello,
You have a known issue of the Massive Addons plugin that caused by server limits – https://codecanyon.net/item/massive-addons-for-visual-composer/14429839/comments?page=36&filter=all#comment_14143143 https://codecanyon.net/item/massive-addons-for-visual-composer/14429839/comments?filter=all&page=79#comment_18501820 The maximum body length value should be increased.
Regards
