osTicket has been updated to 1.18.1, and seemed to be running OK. However, we weren't receiving tickets, and investigating the logs revealed API error (401); valid API key required. Updating the API key doesn't seem to have resolved anything; apart from anything else we can't assign IPs to them, as they can be dynamic. Is there anywhere I can resolve this in the code?
OS: Ubuntu 24.04 Noble
PHP version: 8.1.31