Thanks for the follow up @juniorbra . We’ve had reports in the past about WP Rocket incompatibility, but the fix was released by WP Rocket in version 3.7.5. Curious: what version of WP Rocket you’re using?
In addition I added a rule in Cloudflare to bypass this url.
We’ve previously encountered issues with web firewall applications such as Cloudflare. To confirm, have you set up the experimental solution for Cloudflare?
Because it’s still experimental, it takes a couple of steps to enable this:
1. Add define( ‘WEBSTORIES_DEV_MODE’, true ); to your **wp-config.php** file
(somewhere before the /* That’s all, stop editing! Happy publishing. */) line)
2. In your WordPress admin, go to **Stories** -> **Experiments**
3. Toggle the **WAF Compatibility** checkbox and save the changes.
4. Create a new story!
Please let us know. Thanks!