This has been resolved by deleting plugin and starting from scratch again.
I have done some troubleshooting and I believe the problem might be the Elementor addon elements plugin which was updated about a week ago. I have several other plugins that are conflicting with Elementor addon elements which is causing this issue.
Thanks a lot mate, things are all back to normal now! Thanks for an awesome plugin! 🙂
Excellent, works like a charm! Thanks a lot!