In production, I get 422 (Unprocessable Content)
when inputing invitation code, and the message is The invite code your entered is invalid.
That's not the case in my local development with XAMPP. There was an error in logs about a function proc_open
not being found. Talked to hosting, proc_open
is now allowed. Yet it still fails with the same error code, except that nothing is logged. I have all the PHP extensions in flarum setup guide enabled.