Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by polyak01
, 8 months ago
Failed resolution of: Lretrofit2/Retrofit$Builder;
via GitHub by TheShapGuy
, 2 years ago
Failed resolution of: Lretrofit/RestAdapter$Builder;
via Stack Overflow by Mohit Gaur
, 1 year ago
Failed resolution of: Lretrofit/RestAdapter$Builder;
via GitHub by saran2somu
, 1 year ago
Failed resolution of: Lretrofit/RestAdapter$Builder;**
via GitHub by ananthDev
, 1 year ago
java.lang.NoClassDefFoundError: retrofit2.Retrofit$Builder	at com.twitter.sdk.android.core.internal.oauth.OAuthService.(OAuthService.java:69)	at com.twitter.sdk.android.core.internal.oauth.OAuth2Service.(OAuth2Service.java:59)	at com.twitter.sdk.android.core.TwitterCore.createGuestSessionProvider(TwitterCore.java:223)	at com.twitter.sdk.android.core.TwitterCore.getGuestSessionProvider(TwitterCore.java:216)	at com.twitter.sdk.android.tweetui.TweetUi.onPreExecute(TweetUi.java:77)	at io.fabric.sdk.android.InitializationTask.onPreExecute(InitializationTask.java:44)	at io.fabric.sdk.android.services.concurrency.AsyncTask.executeOnExecutor(AsyncTask.java:611)	at io.fabric.sdk.android.services.concurrency.PriorityAsyncTask.executeOnExecutor(PriorityAsyncTask.java:43)	at io.fabric.sdk.android.Kit.initialize(Kit.java:69)	at io.fabric.sdk.android.Fabric.initializeKits(Fabric.java:439)	at io.fabric.sdk.android.Fabric.init(Fabric.java:383)	at io.fabric.sdk.android.Fabric.setFabric(Fabric.java:341)	at io.fabric.sdk.android.Fabric.with(Fabric.java:312)	at com.lmst.runnincity.Model.SkobblerAddOn.onCreate(SkobblerAddOn.java:39)	at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1007)	at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4446)	at android.app.ActivityThread.access$1500(ActivityThread.java:143)	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1302)	at android.os.Handler.dispatchMessage(Handler.java:102)	at android.os.Looper.loop(Looper.java:136)	at android.app.ActivityThread.main(ActivityThread.java:5124)	at java.lang.reflect.Method.invokeNative(Native Method)	at java.lang.reflect.Method.invoke(Method.java:515)	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:797)	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:613)	at dalvik.system.NativeStart.main(Native Method)