Problem: Dashboard is not reachable

Problem

You receive a proxy error if you try to open the dashboard

Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request

Reason: Error reading from remote server

Solution

If you receive this error check the routing table on the host, where the dasboard backend is installed

route

You should find the route to the dashboard network in the bottom of the output. It should point to the dockerX interface. If there is a route to another interface above with the same target network, this should be the problem. Find the corresponding UCR variable by executing:

ucr search --brief interfaces/<interface>/route/ |grep <docker-target-net>

You need to replace and with your values. You can delete this route by executing

ucr unset /interfaces/<interface>/route/<netzrouteX>
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