Connection Closed in Astra Web Interface

If you see a Connection Closed message in the Astra web interface, it may indicate that the server is not running or there is a network issue preventing the interface from connecting to the server.

Connection to Server

Ensure that the server is running and accessible - connect to it via SSH.

License Issue

For versions released before 2025-11-11, a Connection Closed message may also indicate a license issue. Check the Astra logs for any license-related errors and ensure that your license is valid and properly installed.

Next command shows when the Astra server was last started and why it might have stopped:

tac /var/log/astra.log | grep -m1 -A5 Starting

Also you can check your license by running Astra in console:

astra -c /tmp/test.conf

If there are any license issues, they will be displayed in the console output.