after sending messages to Android users, I get sometime error messages for a few (very few) users NotRegistered and InternalServerError

what's NotRegistered? if a subscriber use the unregisterDevice isn't he being reduced from the list?

and what's InternalServerError in what server is the error

asked 19 Mar '14, 19:35
inon's gravatar image


"NotRegistered" status means that tokens for these devices were returned by GCM as invalid. This happens when a user uninstalls the application, manually unsubscribes from push notifications, or when the token is changed by GCM.

If a subscriber uses the unregisterDevice, the device is excluded from the list right after GCM returns the NotRegistered message.

As for the "InternalServerError", this message means that GCM failed to deliver the message to the device with particular push token because the server encountered an error while trying to process the request.

permanent link
answered 20 Mar '14, 08:30
Alex%20Spotar's gravatar image

Alex Spotar

Your answer
toggle preview

Follow this question

By Email:

Once you sign in you will be able to subscribe for any updates here



Answers and Comments

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text]( "title")
  • image?![alt text](/path/img.jpg "title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Question tags:


question asked: 19 Mar '14, 19:35

question was seen: 3,307 times

last updated: 20 Mar '14, 08:30