The Log Viewer records connections, saves, game errors and ModAPI output. Keep showLogs on in server.cfg so useful server events are written.
- Open the service and click Log Viewer.
- Use Stream File to follow a current log or Download to inspect the complete file.
- For a failed start, find the first new error after the latest start time. Later messages are often consequences of that first failure.

After installing ModAPI, its log appears alongside the game logs. Check that first when the unmodified server runs but a modded start does not.
