When using the Alarm Query panel to find an alarm by alarmId, the returned page is opennms/alarm/detail.htm without any arguments to specify the alarmId.

As a result, when the page auto-refreshes there’s no id query parameter and the user is redirected to an error page saying the alarm does not exist.

Steps to reproduce:

1. Choose a current Alarm that will not be cleared in the next few minutes, copy its alarmId.

2. In the web UI, navigate to Status → Alarms, and enter the alarmId in the Alarm ID search box.

3. Click the Search button.

4. Wait for several minutes until the page auto-refreshes.

Expected results:

The returned page includes the ?id= query string with the alarmId as its argument so that auto-refreshing updates the view of the alarm.

Actual results:

The page auto-refresh results in a “Alarm Cleared or Not Found” message with “Could not find alarm with ID: null” in the body.