[Nexus 6P Android Development] WarlockLord:
Redownloaded both the ROM and the Vendor image.... wiped system and data, booted up and installed pandora first. This is the logcat:

07-09 21:05:00.368 6752 6752 E AndroidRuntime: FATAL EXCEPTION: main

07-09 21:05:00.368 6752 6752 E AndroidRuntime: Process: com.pandora.android, PID: 6752

07-09 21:05:00.368 6752 6752 E AndroidRuntime: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/webkit/ServiceWorkerController;

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.Class.getDeclaredFields(Native Method)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.al.a(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.al.a(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.al.<init>(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.bh.<init>(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.ag.<init>(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.ah.<init>(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.bm.a(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.y.b(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.y.a(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.z.a(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.u.a(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.moat.analytics.mobile.w.run(Unknown Source)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:739)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:95)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at android.os.Looper.loop(Looper.java:148)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5422)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: Caused by: java.lang.ClassNotFoundException: Didn't find class "android.webkit.ServiceWorkerController" on path: DexPathList[[zip file "/system/app/WebViewGoogle/WebViewGoogle.apk"],nativeLibraryDirectories=[/system/app/WebViewGoogle/lib/arm, /system/app/WebViewGoogle/WebViewGoogle.apk!/lib/armeabi-v7a, /vendor/lib, /system/lib]]

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.ClassLoader.loadClass(ClassLoader.java:511)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.ClassLoader.loadClass(ClassLoader.java:469)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: ... 20 more

07-09 21:05:00.368 6752 6752 E AndroidRuntime: Suppressed: java.lang.ClassNotFoundException: android.webkit.ServiceWorkerController

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.Class.classForName(Native Method)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.BootClassLoader.findClass(ClassLoader.java:781)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: at java.lang.ClassLoader.loadClass(ClassLoader.java:504)

07-09 21:05:00.368 6752 6752 E AndroidRuntime: ... 21 more

07-09 21:05:00.368 6752 6752 E AndroidRuntime: Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available

07-09 21:05:00.370 987 999 W ActivityManager: Force finishing activity com.pandora.android/.activity.HomeDrawerActivity