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                        /How-old 刷脸神器

求救，怎么解决这种问题呢，给点提示吧

Error:Error converting bytecode to dex: Cause: java.lang.RuntimeException: Exception parsing classes Error:1 error; aborting Error:Execution failed for task ':app:transformClassesWithDexForDebug'.

Error:Execution failed for task ':app:transformClassesWithDexForDebug'.

> com.android.build.api.transform.TransformException: java.lang.RuntimeException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.7.0_79\bin\java.exe'' finished with non-zero exit value 1