Hello,
I have created blocks that can be used in pages and different custom post types.
However, for simple posts, it is impossible to save.
The following error message appears: “The update failed. The response is not a valid JSON response.”
Someone has encountered the same problem?
What could be the cause of this?
Thx!
I had similar. I think my issue was the WP API being blocked which seemed to cause some odd issue.
Also worth flushing your permalinks
Hi!
Thanks for your answer but I already tried this solution with permalinks, it didn’t work…
I tried it again just in case, and unfortunately it still didn’t solve the problem.
Are you able to disable other plugins or try the default theme? Just to see if that helps identify the issue.
