Building for android fails (4.8)

Building for android on 4.8 is failing…

LogPlayLevel: UnrealBuildTool: BUILD FAILED
LogPlayLevel: UnrealBuildTool: C:\NVPACK\android-sdk-windows\tools\ant\build.xml:962: The following error occurred while executing this line:
LogPlayLevel: UnrealBuildTool: C:\NVPACK\android-sdk-windows\tools\ant\build.xml:973: The following error occurred while executing this line:
LogPlayLevel: UnrealBuildTool: C:\NVPACK\android-sdk-windows\tools\ant\build.xml:312: com.android.sdklib.build.ApkCreationException: Debug Certificate expired on 14/05/12 18:30
LogPlayLevel: UnrealBuildTool: at com.android.sdklib.build.ApkBuilder.getDebugKey(ApkBuilder.java:285)
LogPlayLevel: UnrealBuildTool: at com.android.sdklib.build.ApkBuilder.(ApkBuilder.java:392)
LogPlayLevel: UnrealBuildTool: at com.android.ant.ApkBuilderTask.execute(ApkBuilderTask.java:334)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.java:398)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
LogPlayLevel: UnrealBuildTool: at com.android.ant.IfElseTask.execute(IfElseTask.java:124)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
LogPlayLevel: UnrealBuildTool: at com.android.ant.IfElseTask.execute(IfElseTask.java:124)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.java:398)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
LogPlayLevel: UnrealBuildTool: at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
LogPlayLevel: UnrealBuildTool: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
LogPlayLevel: UnrealBuildTool: at java.lang.reflect.Method.invoke(Method.java:597)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Task.perform(Task.java:348)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Target.execute(Target.java:390)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Target.performTasks(Target.java:411)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Main.runBuild(Main.java:809)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.Main.startAnt(Main.java:217)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
LogPlayLevel: UnrealBuildTool: at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
LogPlayLevel: UnrealBuildTool:
LogPlayLevel: UnrealBuildTool: Total time: 1 minute 16 seconds
LogPlayLevel: UnrealBuildTool: UnrealBuildTool Exception: ERROR: cmd.exe failed with args /c “C:/NVPACK/apache-ant-1.8.2/bin/ant.bat” debug
LogPlayLevel: CommandUtils.Run: Run: Took 304.8484364s to run UnrealBuildTool.exe, ExitCode=5
LogPlayLevel: ErrorReporter.Error: ERROR: AutomationTool error: Command failed (Result:5): C:\Program Files\Epic Games\4.8\Engine\Binaries\DotNET\UnrealBuildTool.exe Office_test Android Development “C:\Users\andrew\Documents\Unreal Projects\Office_test\Office_test.uproject” -noxge -rocket -NoHotReloadFromIDE -ignorejunk. See logfile for details: ‘UnrealBuildTool.txt’
LogPlayLevel: BuildCommand.Execute: ERROR: BUILD FAILED
LogPlayLevel: Program.Main: ERROR: AutomationTool terminated with exception:
LogPlayLevel: Program.Main: ERROR: Exception in AutomationTool: Command failed (Result:5): C:\Program Files\Epic Games\4.8\Engine\Binaries\DotNET\UnrealBuildTool.exe Office_test Android Development “C:\Users\andrew\Documents\Unreal Projects\Office_test\Office_test.uproject” -noxge -rocket -NoHotReloadFromIDE -ignorejunk. See logfile for details: ‘UnrealBuildTool.txt’
LogPlayLevel: Stacktrace: at AutomationTool.CommandUtils.RunAndLog(String App, String CommandLine, String Logfile, Int32 MaxSuccessCode, String Input, ERunOptions Options, Dictionary2 EnvVars) LogPlayLevel: at AutomationTool.CommandUtils.RunUBT(CommandEnvironment Env, String UBTExecutable, String CommandLine, String LogName, Dictionary2 EnvVars)
LogPlayLevel: at AutomationTool.UE4Build.BuildWithUBT(String ProjectName, String TargetName, UnrealTargetPlatform TargetPlatform, String Config, String UprojectPath, Boolean ForceMonolithic, Boolean ForceNonUnity, Boolean ForceDebugInfo, Boolean ForceFlushMac, Boolean DisableXGE, String InAddArgs, Boolean ForceUnity, Dictionary2 EnvVars) LogPlayLevel: at AutomationTool.UE4Build.Build(BuildAgenda Agenda, Nullable1 InDeleteBuildProducts, Boolean InUpdateVersionFiles, Boolean InForceNoXGE, Boolean InForceNonUnity, Boolean InForceUnity, Dictionary2 PlatformEnvVars) LogPlayLevel: at Project.Build(BuildCommand Command, ProjectParams Params, Int32 WorkingCL) LogPlayLevel: at BuildCookRun.DoBuildCookRun(ProjectParams Params) LogPlayLevel: at BuildCommand.Execute() LogPlayLevel: at AutomationTool.Automation.Execute(List1 CommandsToExecute, CaselessDictionary`1 Commands)
LogPlayLevel: at AutomationTool.Automation.Process(String[] CommandLine)
LogPlayLevel: at AutomationTool.Program.MainProc(Object Param)
LogPlayLevel: at AutomationTool.InternalUtils.RunSingleInstance(MainProc Main, Object Param)
LogPlayLevel: at AutomationTool.Program.Main()
LogPlayLevel: Program.Main: ERROR: Command failed (Result:5): C:\Program Files\Epic Games\4.8\Engine\Binaries\DotNET\UnrealBuildTool.exe Office_test Android Development “C:\Users\andrew\Documents\Unreal Projects\Office_test\Office_test.uproject” -noxge -rocket -NoHotReloadFromIDE -ignorejunk. See logfile for details: ‘UnrealBuildTool.txt’
LogPlayLevel: ProcessManager.KillAll: Trying to kill 0 spawned processes.
LogPlayLevel: Program.Main: AutomationTool exiting with ExitCode=5
LogPlayLevel: Domain_ProcessExit
LogPlayLevel: ProcessManager.KillAll: Trying to kill 0 spawned processes.
LogPlayLevel: copying UAT log files…
LogPlayLevel: RunUAT.bat ERROR: AutomationTool was unable to run successfully.
LogPlayLevel: Completed Launch On Stage: Build Task, Time: 316.672696
LogPlayLevel: BUILD FAILED
PackagingResults:Error: Error Launch failed! Unknown Error

Turns out it was an out dated certificate in

    <user profile>.android/debug.keystore

Delete the key, and re-launch on the android device

Turns out it was an out dated certificate in

    <user profile>.android/debug.keystore

Delete the key, and re-launch on the android device