// java.lang.IllegalArgumentException: account must not be null
// at android.content.ContentResolver.isSyncActive(ContentResolver.java:2255)
// at com.freshbooks.android.g.z.d(SourceFile:25)
// at com.freshbooks.android.provider.FreshbooksProvider.insert(SourceFile:331)
// at android.content.ContentProvider$Transport.insert(ContentProvider.java:263)
// at android.content.ContentResolver.insert(ContentResolver.java:1231)
// at com.freshbooks.android.activity.TaxesAndCurrencyActivity.onOptionsItemSelected(SourceFile:257)
// at com.freshbooks.android.activity.he.onClick(SourceFile:241)
// at android.view.View.performClick(View.java:5204)
// at android.view.View$PerformClick.run(View.java:21153)
// at android.os.Handler.handleCallback(Handler.java:739)
// at android.os.Handler.dispatchMessage(Handler.java:95)
// at android.os.Looper.loop(Looper.java:148)
// at android.app.ActivityThread.main(ActivityThread.java:5417)
// at java.lang.reflect.Method.invoke(Native Method)
// at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
// at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)