Hi, thanks for trying my plugin! 🙂
This error usually appears when a page loads more than one instance of the jQuery library. I don’t see that immediately happen, but your page seems to be minified so it’s hard to tell.
Have you installed any new plugins recently? Some plugins load their own version of jQuery (on top of the one that comes with WordPress).
Or perhaps the minification and/or caching of the page is related.
Here’s what I suggest you try and see if that solves the issue:
– turn off minification first
– if that doesn’t help, turn off the caching plugin
– if that doesn’t solve it either, deactivate all other plugins
– activate plugins one by one to see which one might be conflicting
Let me know what you find out!
Hi Mark,
Thanks for your answer, step 2 worked… but I am using the paid version of wp-rocket. So I didnt want to get rid of it and I reactivated it. Actually, the issue seems to come from the “defer JS” feature of the cache plugin… I gonna ask wp-rocket if I can exclude somehow your plugin from the defering unless you know a solution.
Thanks a lot already for your support,
Sincerely,
Thierry
I’m not all to familiar with that plugin, so I’m not really able to say anything helpful about that. Hopefully they have a better answer for that, but if not, then it’s possible that our plugins are not compatible with eachother.
Which would be difficult for me to test, since I don’t have a copy of the paid version myself…..
