Archived topic
Updating failed. The response is not a valid JSON response.
3 replies · Started by Suleyman on August 9, 2021
Hello,
I have tried to change slider image, but I got this error: "Updating failed. The response is not a valid JSON response.". I also have added a bypass security rule in the cloudflare which is /wp-json/wp/v2/*. It does not solve my situation.
How can I fix it?
Hi there,
the reasons for that error can be many, from a problem with the Permalinks; from a custom structure causing an issue or simply Rebuilding those in Settings > Permalinks --> Save Changes may fix it. Other issues can be localised to do with the server permissions, SSL / Mixed Content ( ie. HTTP URL instead of HTTPS ). Or it could be some 'bad' code.
As the issue is related to the Slider, which i assume is a plugin, then have you raised the issue with the plugin developer as well ?
A reboot to my vps fix the issue. Thank you.
Glad to hear you found a solution
