Could not connect to sonarr behind reverse proxy on custom path

[charliemaiors]

Hi,

Thanks for the great software, I've tried it on a dockerized instance of Sonarr, and works perfectly. Then I've tried it on my Sonarr instance modifying the configuration in my home folder, but it fails to connect reporting a java.net.UnknownHostException, the full stack trace:

Exception in thread "main" zio.FiberFailure: Fiber failed.
An unchecked error was produced.
java.net.UnknownHostException: <my-private-address>%252Fsonarr
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1950)
        at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1945)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1944)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1514)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1498)
        at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
        at com.softwaremill.sttp.HttpURLConnectionBackend.send(HttpURLConnectionBackend.scala:56)
        at com.softwaremill.sttp.HttpURLConnectionBackend.send(HttpURLConnectionBackend.scala:19)
        at com.softwaremill.sttp.FollowRedirectsBackend.sendWithCounter(FollowRedirectsBackend.scala:17)
        at com.softwaremill.sttp.FollowRedirectsBackend.send(FollowRedirectsBackend.scala:12)
        at com.softwaremill.sttp.RequestT.send(RequestT.scala:246)
        at scalarr.sonarr$Sonarr.get(sonarr.scala:51)
        at scalarr.sonarr$Sonarr.version(sonarr.scala:218)
        at scalarr.main$.$anonfun$main$6(main.scala:60)
        at zio.internal.FiberContext.evaluateNow(FiberContext.scala:710)
        at zio.internal.FiberContext.$anonfun$fork$1(FiberContext.scala:596)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.UnknownHostException: <my-private-address>%252Fsonarr
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:607)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
        at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
        at sun.net.www.http.HttpClient.New(HttpClient.java:339)
        at sun.net.www.http.HttpClient.New(HttpClient.java:357)
        at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1226)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1162)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1056)
        at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:990)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1570)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1498)
        at com.softwaremill.sttp.HttpURLConnectionBackend.send(HttpURLConnectionBackend.scala:51)
        ... 12 more

Thanks in advance for the support.