http://code.google.com/p/android/issues/detail?id=18359
Confirmed the problem is caused by ProGuard command line in R12 in the file [Android SDK Installation Directory]\tools\proguard\bin \proguard.bat (if you are using Windows). Simply edit the following line will solve the problem. Change call %java_exe% -jar "%PROGUARD_HOME%"\lib\proguard.jar %* to call %java_exe% -jar "%PROGUARD_HOME%"\lib\proguard.jar %1 %2 %3 %4 %5 %6 %7 %8 %9 On 28 jul, 17:41, Mareng <[email protected]> wrote: > I am using the latest version of the ADT plugin for Eclipse (12), and > suddenly I started to get the following error. > > "Conversion to Dalvik format failed with error 1" > > The error message is a popup window, and even though I have changed > the build output to verbose, there are no errors shown in the window. > > BasicallyProguardseems to run properly but then the error pops up, > no errors in the console though. > > The problem seems to go away when I disableproguard. > > All of the advice on this problem I can find talks about doing a clean > build. This does not help. I have even tried re-installing my > environment also does not help. > > Please can someone point me in the right direction, I have no idea at > the moment where to even start looking for the problem. This is > preventing the release of our app. > > Many thanks! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

