Thank you for the proper ticket details, I was able to find the problem.
It was indeed a bug with the recent update, regarding WPML and an internal function call failure. I've corrected your installation via the FTP detials. It should return result as normal now.
I've already uploaded the fixed version to codecanyon, it should be approved soon, so this should not happen again even after updating.Best,
If you like my products, don't forget to rate them on codecanyon :)