CompletionException: java.io.IOException: error response (UPnPError/errorCode=714)

[dotStart]

When a port mapping has been removed manually, has somehow expired (for instance, when the application is suspended for longer periods of time), or was rejected silently by a non-compliant router, the application crashes citing a UPnP error.

Expected Behavior
The error should be logged and ignored as the desired state has already been achieved.

Environment (please complete the following information):

• OS: Windows 10
• Application Version: 2.4.0

Additional Context

Message: CompletionException: java.io.IOException: error response: {faultcode=s:Client, faultstring=UPnPError, UPnPError/errorCode=714, UPnPError/errorDescription=NoSuchEntryInArray}
  java.util.concurrent.CompletableFuture.reportJoin::-1
  java.util.concurrent.CompletableFuture.join::-1
  tv.dotstart.beacon.forwarding.ActionExtensionsKt.invoke in ActionExtensions.kt::48
  tv.dotstart.beacon.forwarding.PortMapping.remove in PortMapping.kt::79
  tv.dotstart.beacon.forwarding.PortExposureProvider.close in PortExposureProvider.kt::142
  tv.dotstart.beacon.controller.MainController.onServiceClose in MainController.kt::211
  jdk.internal.reflect.NativeMethodAccessorImpl.invoke0::-2
  jdk.internal.reflect.NativeMethodAccessorImpl.invoke::-1
  jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke::-1
  java.lang.reflect.Method.invoke::-1
  com.sun.javafx.reflect.Trampoline.invoke::-1
Message: IOException: error response: {faultcode=s:Client, faultstring=UPnPError, UPnPError/errorCode=714, UPnPError/errorDescription=NoSuchEntryInArray}
  net.mm2d.upnp.internal.impl.ActionInvokeDelegate.invoke in ActionInvokeDelegate.kt::95
  net.mm2d.upnp.internal.impl.ActionInvokeDelegate.invoke in ActionInvokeDelegate.kt::49
  net.mm2d.upnp.internal.impl.ActionImpl.invokeCustomSync in ActionImpl.kt::49
  net.mm2d.upnp.internal.impl.ActionImpl$invokeInner$1.invoke in ActionImpl.kt::63
  net.mm2d.upnp.internal.impl.ActionImpl$invokeInner$1.invoke in ActionImpl.kt::22
  net.mm2d.upnp.internal.thread.ExecuteFunctionKt$toRunnable$1.run in ExecuteFunction.kt::19
  java.util.concurrent.ThreadPoolExecutor.runWorker::-1
  java.util.concurrent.ThreadPoolExecutor$Worker.run::-1
  java.lang.Thread.run::-1

[dotStart]

Raygun report https://app.raygun.com/crashreporting/27ce4ol/errors/4799577980 has more details about the error