(content deleted, Now it works, sorry).
Automatic solution: After apply 1.9.16 update, if you simply disable de plugin (takes a while) all loads of crons are deleted, and after that you enable the plugin and only one cron are created, it seem works fine now, but you must disable an enable the plugin to clean crons.
In my case it worked smoothly with 3.8.3 but with 3.9 it did not work. I had to go back to 3.8.3.
Hello, do you have the solutions for that issue?
I am in the same situation, my styles combo doesn’t change.
Thanks.