Strange error appears from time to time in my builds. In my case most of the times are: 1. Forgot to add an activity to the Manifest 2. A missing uses-permitions on the Manifest 3. Needed to rebuild the project (manually remove gen and bin directories) + Project Clean (sometimes the clean does not removes files correctly)
Also as other mention read in the detail the error message. On Thursday, July 26, 2012 6:50:06 PM UTC-4, peter gottlieb wrote: > > I have gone through several stages in the development of an app, compiling > and executing just fine. After my latest increment of code the app builds > fine, but crashes with the following message in the Log: > > unable to instantiate ActivityComponentinfo {....}: > java.lang.NullPointerException. > > My conclusion is that all of a sudden the Android system code is crashing > before even getting to any of my code, which is also supported by the > fact that if I comment out all of my app-specific code in the onCreate > function, I still get the crash. However, testing several of my other apps > shows them building and executing just fine. > > Please help. > -- 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