Welcome to the official BlackBerry Support Community Forums.

This is your resource to discuss support topics with your peers, and learn from each other.

inside custom component

BlackBerry Push Development

Thank you for visiting the BlackBerry Support Community Forums.

BlackBerry will be closing the BlackBerry Support Community Forums Device Forums on April 1st (Developers, see below)

BlackBerry remains committed to providing excellent customer support to our customers. We are delighted to direct you to the CrackBerry Forums, a well-established and thorough support channel, for continued BlackBerry support. Please visit http://forums.crackberry.com or http://crackberry.com/ask. You can also continue to visit BlackBerry Support or the BlackBerry Knowledge Base for official support options available for your BlackBerry Smartphone.

"When we launched CrackBerry.com 10 years ago, we set out to make it a fun and useful destination where BlackBerry Smartphone owners could share their excitement and learn to unleash the full potential of their BlackBerry. A decade later, the CrackBerry community is as active and passionate as ever and I know our knowledgeable members and volunteers will be excited to welcome and assist more BlackBerry owners with their questions."

- Kevin Michaluk, Founder, CrackBerry.com

Developers, for more information about the BlackBerry Developer Community please review Join the Conversation on the BlackBerry Developer Community Forums found on Inside BlackBerry.

Posts: 89
Registered: ‎10-18-2012
My Device: BB Z10
My Carrier: -
Accepted Solution

Error sending push message

Hi all,

we have developed a push server side app, but when we post the pap XML to the Blackberry server:


https://cpXXX.pushapi.eval.blackberry.com (XXX has been replaced by our CPID)


we recieve an 404 error with the next message:

authorizationError: 'Hostname/IP doesn\'t match certificate\'s altnames'


Can anyone help us?


Posts: 311
Registered: ‎08-08-2012
My Device: BlackBerry Z10
My Carrier: Rogers

Re: Error sending push message



https://cpXXX.pushapi.eval.blackberry.com is just the base PPG URL.

The full URL you should be pushing to should be:



See if that helps.  


Are you using the Push Service SDK to develop your server-side application?