I am receiving 504 Gateway Timeout on CMS, TCS, and TRS in the sandbox. What should I do?

Report the issue in #get-help or #tazama-public-beta on Slack, tagging Tazama Head of Product or Tazama Product Owner. Sandbox outages are typically caused by host-level network or metadata degradation on the AWS infrastructure, resolved by a server reboot. The team monitors these and will restore services promptly.