問題描述

Information:Gradle tasks [clean, :LRecyclerview_library:generateDebugSources, :LRecyclerview_library:generateDebugAndroidTestSources, :LRecyclerview_library:mockableAndroidJar, :LRecyclerview_library:prepareDebugUnitTestDependencies, :app:generateDebugSources, :app:mockableAndroidJar, :app:prepareDebugUnitTestDependencies, :app:generateDebugAndroidTestSources, :sweet-alert-dialog-library:generateDebugSources, :sweet-alert-dialog-library:generateDebugAndroidTestSources, :sweet-alert-dialog-library:mockableAndroidJar, :sweet-alert-dialog-library:prepareDebugUnitTestDependencies, :universalimageloader:generateDebugSources, :universalimageloader:mockableAndroidJar, :universalimageloader:prepareDebugUnitTestDependencies, :universalimageloader:generateDebugAndroidTestSources]Error:java.lang.NullPointerException (no error message)Information:BUILD FAILEDInformation:Total time: 3.638 secsInformation:1 errorInformation:0 warningsInformation:See complete output in console

我在Clean Project的時候報的錯

我在運行項目時報的錯

我也不知道是什么原因 知道的請告知一下，非常感謝

問題解答

請參考：https://github.com/anggrayudi...

NullPointerException 從你的錯誤信息分析你編譯過程中缺少jar包或者工程引用