Hello,
how can the following error happens? The app was build and exported via Eclipse. It has over 2300 installations but one user reports this error. java.lang.RuntimeException: Unable to instantiate application de.sportscheck.SportScheckApplication: java.lang.ClassNotFoundException: de.sportscheck.SportScheckApplication at android.app.LoadedApk.makeApplication(LoadedApk.java:529) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4442) at android.app.ActivityThread.access$1300(ActivityThread.java:139) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:4944) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.ClassNotFoundException: de.sportscheck.SportScheckApplication at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61) at java.lang.ClassLoader.loadClass(ClassLoader.java:501) at java.lang.ClassLoader.loadClass(ClassLoader.java:461) at android.app.Instrumentation.newApplication(Instrumentation.java:948) at android.app.LoadedApk.makeApplication(LoadedApk.java:520) Ralph -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en