When upgrading my gradle script to restle versjon 2.3.12 and traget sdkversion 25 i keep getting noclassfound on org/restlet/engine/header/Header in runtime.
java.lang.RuntimeException: An error occurred while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:330)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:354)
at java.util.concurrent.FutureTask.setException(FutureTask.java:223)
at java.util.concurrent.FutureTask.run(FutureTask.java:242)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:255)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at java.lang.Thread.run(Thread.java:776)
Caused by: java.lang.NoClassDefFoundError: Failed resolution of: Lorg/restlet/engine/header/Header;
at org.restlet.ext.net.internal.HttpUrlConnectionCall.sendRequest(HttpUrlConnectionCall.java:350)
at org.restlet.engine.adapter.ClientAdapter.commit(ClientAdapter.java:105)
at org.restlet.engine.adapter.HttpClientHelper.handle(HttpClientHelper.java:119)
at org.restlet.Client.handle(Client.java:153)
at org.restlet.routing.Filter.doHandle(Filter.java:150)
at org.restlet.routing.Filter.handle(Filter.java:197)
at org.restlet.resource.ClientResource.handle(ClientResource.java:1093)
at org.restlet.resource.ClientResource.handleOutbound(ClientResource.java:1179)
at org.restlet.resource.ClientResource.handle(ClientResource.java:1048)
at org.restlet.resource.ClientResource.handle(ClientResource.java:1024)
at org.restlet.resource.ClientResource.handle(ClientResource.java:929)
at org.restlet.resource.ClientResource.get(ClientResource.java:639)
......
Caused by: java.lang.ClassNotFoundException: Didn't find class "org.restlet.engine.header.Header" on path: DexPathList....