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I just started a site on WP and suddenly
I can't update my pages anymore (Editor GUTENBERG). It shows me in a red banner:
"Updating failed. The response is not a valid JSON response"
I even removed all the plugins ==> same problem!! (I had just installed "post-grid")
I changed the theme ==> same problem!!
...
I DON'T KNOW WHAT TO DO ANYMORE???
I've attached the screenshots (error messages). (site health report)
Thank you so much for your ideas because I'm having a lot of trouble with this!!
PS: I almost want to start all over again... :-(( but how do I delete the site (I don't see the option with the dashboard???)
