Error 500 on API call

I have to update a Joomla user. The Make.com integration doesn’t include an update action, so I’m doing an API call.
All GET calls work, but the PATCH call doesn’t work. It returns error 500.
I tried the simplest call, updating the name of the user. I know that the user ID is correct, it’s mine. What could it be?

Could be everything. Please check your PHP debug log, it should show more info about the error

Thanks. It’s not my site. I asked the owner.

  1. Test with a Simple Request
  • Try making a simple request to the API (e.g., a basic GET request) to see if the issue is specific to your request or a broader server problem.

The GET requests work.
The PATCH requests don’t.

I read the Joomla logs. There are no error referred to my PATCH call.
What else can I do?