Some code is overwriting jQuery

[drarch.didomenico]

Hello,

after deployed a version of my web app, I receive both in editor mode and in live, the following error:

Some code is overwiriting jQuery which prevents your app from working normally. Please check your application in the editor and make sure you are not requiring a version of jQuery in the page/app headers or in a plugin.
You can use Bubble safe mode to test your application (hover on PREVIEW).

I tried to rollback at previus version, but the error continue…

It doesn’t work anything. Disaster!

[rpetribu]

Any plugin installed recently? Try to remove them.
Any code in your header?
Did you already submit a bug report?

[drarch.didomenico]

Yes now it works again, I deleted plugin of whatsapp widget. Thanks!

[nocodeventure]

If you mark your answer as the solution, it will save a lot of people clicking through on this topic.