Receiving Error code when saving changes

WebsiteGirl

We are receiving errors when saving changes in the theme...

Publishing failed. The response is not a valid JSON response.

Please see screenshots attached.

Screen Shot 2022-01-17 at 9.45.54 AM.png

Phil

Hi,

Please, check the following article, and follow the tips from there.

https://webspeedtools.com/fix-the-response-is-not-a-valid-json-response-wordpress/

If none of them will help, please, contact your hosting provider, and ask to allow all the rules that ModSecurity blocks incorrectly.

Thanks

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