No, I tried and this is not that. I tried to update the slide on Internet Explorer & Firefox, and this is all the same. In fact, I found something interesting here that could maybe help us (I didn’t saw it before). The button “Update” is linked to this URL: http://www.mywebsite.com/wp-admin/posts.php . So, I don’t think this is simply a browser issue.
If I desactivate or reinstall the plugin, do I will lost all my work on this plugin or not? Because, maybe it is the solution to fix it.
Yes, this one:
Error in event handler for (unknown): TypeError: Cannot read property ‘forbidden’ of undefined post.php?post=4&action=edit:1
at chrome-extension://kegfbghppnhgnfccfhkpajfcajflgjch/src/ContentScripts/start.js:1:3487
But, I have erase the chrome extension noticed above… I thought that was the solution to fix the problem. But no. I still have the same issue: when I click on update button, the Posts pannel on my dashboard opens. However, I don’t have error anymore when I open the JS console.