[Solution] Can’t save template (Infinite Loop)

if you are unable to save your template on your server (while you can locally) this means that your server has ModSecurity enabled.

This ModSecurity has rules that protect you but in this case there is a rule that bothers us as it does not allow us to save our templates.

I’m talking about the “SecRequestBodyLimit” rule. In fact, digging through my php logs, I found the confirmation error:

Error: ModSecurity: Request body no files data length is larger than the configured limit (10…).

The error is clear, the limit size has been reached and our request will be pending until the server responds to us with the 503 error (Service Unavailable)

SOLUTION:
Increase SecRequestBodyLimit rule limit by *10 or disable ModSecurity (not recommended) if you want your plugin to work.

If I helped you, please, let me know by comment below