“We fixed this issue for you by adding dependency of ‘wp-color-picker’ in class-vc-base.php for composer-atts.js file. This fix also will be available in 4.4.3 (approximately in next week).
But if you can please contact theme author and ask to dequeue script from unnecessary places (admin.js as I told is not needed everywhere only on edit/add page not in backup bage for example – this can in future cause same js errors).
Sorry for a delay.
We forwarded your query to the developers and the issue will be fixed per the plugin author’s instruction. Soon our new theme update will be released where this fix will be implemented.