We are encountering a certain crash on Kindle Fire devices.
The stack trace is:
java.lang.NullPointerException
at com.chartboost.sdk.impl.bi$1.run(SourceFile:251)
at android.os.Handler.handleCallback(Handler.java:755)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:145)
at android.app.ActivityThread.main(ActivityThread.java:5266)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:826)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:642)
at dalvik.system.NativeStart.main(Native Method)
This happened to users Android version 4.4.3 and devices Amazon KFTHWI and Amazon KFSOWI.