Intermitent problem REST API2

[jmruas]

Intermitent problem REST API

I wanted to know the actual server logs with the full call trace – which will show the full technical details of the problem… and not the Site Health report. Nope: the file should be created even if empty. And your Site Help report clearly indicates some error – at lease some notices or warnings – should be logged. If the file is not getting created at all, that could mean either your debugging config is incorrect, or there’s some permission or some other problem and WordPress is unable to w…

This post is closed with a Solution mark and that’s not the case.
I answer saying debug.log file is created and the error is:
[28-Oct-2023 06:54:06 UTC] PHP Deprecated: Creation of dynamic property Theme_Command::$fetcher is deprecated in /usr/local/cpanel/3rdparty/wp-toolkit/plib/vendor/wp-cli/vendor/wp-cli/extension-command/src/WP_CLI/CommandWithUpgrade.php on line 45

Will this info helps the solution?

[sdayman]

That sure doesn’t look like a Cloudflare error. It’s indicating an error with wp-cli. The solution from the other post was to check in WordPress forums, which is what you’ll need to do.

UPDATE: Or your host, as they’re probably the ones responsible for the software running on the server.

[jmruas]

Thank you.
My last question: if debug.log is 0 bytes, the conclusion is the same? By other words, that’s not an error that Cloudflare can resolve?