java.lang.RuntimeException: Unable to instantiate application com.android.tools.fd.runtime.BootstrapApplication: java.lang.ClassNotFoundException: Didn't find class "com.android.tools.fd.runtime.BootstrapApplication" on path: DexPathList[[zip file "/data/app/com.vuforia.samples.VuforiaSamples-2/base.apk"],nativeLibraryDirectories=[/data/app/com.vuforia.samples.VuforiaSamples-2/lib/arm, /data/app/com.vuforia.samples.VuforiaSamples-2/base.apk!/lib/armeabi-v7a, /vendor/lib, /system/lib]]

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A required library class, SdkReceiver, is not loaded. Make sure your SDK classpath is configured correctly in the environment variable or use the -cp or -classpath option if running on the command line, to point to your SDK jar files.

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via github.io by Unknown author

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Solutions on the web

via Stack Overflow by Nao Ikeda
, 1 year ago
Unable to instantiate application com.android.tools.fd.runtime.BootstrapApplication: java.lang.ClassNotFoundException: Didn't find class "com.android.tools.fd.runtime.BootstrapApplication" on path: DexPathList[[zip file "/data/app
via GitHub by gaodengjiaoyu
, 21 hours ago
Unable to instantiate application org.cuieney.videolife.kotlin.App: java.lang.ClassNotFoundException: Didn't find class "org.cuieney.videolife.kotlin.App" on path: DexPathList[[zip file "/data/app/org.cuieney.videolife-2/base.apk
via GitHub by I60R
, 1 year ago
Unable to instantiate application com.pkg.app.MyApplication: java.lang.ClassNotFoundException: Didn't find class "com.pkg.app.MyApplication" on path: DexPathList[[zip file "/data/app/com.pkg.app-2/base.apk"],nativeLibraryDirectories=[/data/app/com.pkg.app-2/lib/arm, /data/app/com.pkg.app-2/base.apk!/lib/armeabi-v7a, /vendor/lib, /system/lib]]
via GitHub by zahid-dapperapps
, 8 months ago
Unable to instantiate application au.com.dac.ret: java.lang.ClassNotFoundException: Didn't find class "au.com.dac.ret" on path: DexPathList[[zip file "/data/app/au.com.dac.ret-1/base.apk"],nativeLibraryDirectories=[/data/app/au.com.dac.ret-1/lib/arm, /data/app/au.com.dac.ret-1/base.apk!/lib/armeabi-v7a, /vendor/lib, /system/lib]]
via GitHub by polycoder
, 1 year ago
Unable to instantiate application com.mycompany.music.MycompanyApplicationDebug: java.lang.ClassNotFoundException: Didn't find class "com.mycompany.music.MycompanyApplicationDebug" on path: DexPathList[[zip file "/data/app/com.mycompany.music.debug
via Stack Overflow by charlie
, 2 months ago
Unable to instantiate application com.example.demo.MyApplication:java.lang.ClassNotFoundException: Didn't find class "com.example.demo.MyApplication" on path: DexPathList[[zip file "/data/app/com.example.demo-1/base.apk"],nativeLibraryDirectories=[/data/app/com.example.demo-1/lib/arm, /data/app/com.example.demo-1/base.apk!/lib/armeabi-v7a, /vendor/lib, /system/lib]]
java.lang.ClassNotFoundException: Didn't find class "com.android.tools.fd.runtime.BootstrapApplication" on path: DexPathList[[zip file "/data/app/com.vuforia.samples.VuforiaSamples-2/base.apk"],nativeLibraryDirectories=[/data/app/com.vuforia.samples.VuforiaSamples-2/lib/arm, /data/app/com.vuforia.samples.VuforiaSamples-2/base.apk!/lib/armeabi-v7a, /vendor/lib, /system/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
at android.app.Instrumentation.newApplication(Instrumentation.java:1004)

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