General 404 error when posting

If you deactivate the Spelling/Grammar check does this error persist?

The error goes away when Spelling/Grammar is deactivated.

Hi Katie,

Can you try reactivating the module, and let me know if this is still happening for you?

Also, I noticed when visiting your site that the Jetpack mobile theme came up. This is because of a misconfiguration in W3 Total Cache. View here for how to fix this:

https://www.troypoint.com/wptouch-and-w3-total-cache-how-to-fix/

I reactivated and it is still happening.

Can you please use Jetpack’s Debugger module to send us some more information about your site?

1) Go to the Jetpack page in your dashboard.
2) Click on “Help” tab in the upper right side of the page and click the link for “Jetpack Debugging Center.”
3) Click the link that says “click here to contact Jetpack support.”
4) Fill in the description box and your name and email address. Also include a link to this thread.
5) Click the “Contact Support” button.

Thanks!

Hi,

Any update of this issue? I really love your spelling and grammar plugin. It was working fine before I updated my wordpress and plugins.

After trying a bunch of troubleshooting issues it turns out that the problem was related to my server and their mod_security firewall. I was able to change the settings and now it is working fine.

@jcagentzero: Could you please start your own thread, as per the Forum Welcome?

https://www.ads-software.com/support/plugin/jetpack#postform

Thank you!