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403 MismatchSenderId VAPID

See original GitHub issue

I try send notification from jar in IDEA.

Keys generated with same jar.

My arguments command:

send-notification
--subscription="{'endpoint': 'https://fcm.googleapis.com/fcm/send/f2tFGlQREiw:APA91bGKY0TakQ92UOPNlRe3_DiJ2CT0bC-m98CINcBRuKqvjBhkaO9im01T9ZLlOJeVRCXV57zSk1qgLTB5Wz6oAjrJ3Y19G4vQrWgKqsvwKeRAiCJHlmac_aJrF_tWlMgwyqfRwOHA', 'expirationTime': null, 'keys': {'p256dh': 'BKBQF2VLYXmpQ3sEcgj8wjUJjfhgz5GW7PyTvN2FB1MlAMSLN2bgwOqe9GkSbmoiRedlpgfp6CihUzGhp5DtCkM','auth': 'BJO4i2ltwyyV8ekNpaW4hQ'}}"
--publicKey="BIqmcv0cVhdGJMjBa16jAhMh-eRfiG5-g14WkSj_62pL7zSKJP1KDoPOGW2wN-BIo6VNQsxZKr1VrYXO66If2hc="
--privateKey="RauHMIAXL8UKqrtn1EvWUWeO2No62P-XTo56yM59lDI="
--payload="Hello, lovely world"

subscription I get from your UI from js-subscription-json element.

What wrong?

Issue Analytics

State:
Created 5 years ago
Comments:7 (1 by maintainers)

Top GitHub Comments

8reactions

retrogradeorbitcommented, Jul 11, 2018

I’m not using this library, but have been implementing webpush. I got the same error which led me to this ticket. Everything worked for firefox, but chrome fcm push server kept giving me this error. I had to add “gcm_sender_id” to my manifest.json, and then server pushes stopped giving this error. Weird thing is then I removed the gcm_sender_id, and the pushes continued to work. Go figure!

My general experience implementing webpush from scratch in both firefox and chrome is that firefox works as per the specs and works very well. And chrome is a constant series of bugs, errors, corner cases, poor documentation and attempts to get you to use firebase. (I’m certainly not going to bundle 700K of unknown closed source Javascript, megabytes of closed source java server side code, agree to the restrictive firebase T&Cs, and hand all my users over to google to be tracked for just a simple web push. There is meant to be this thing called “the open web”)

Try your app on firefox. Does it work? If it still doesn’t work on Chrome, try adding a gcm_sender_id to your manifest.json. Does that resolve this error?

3reactions

rudolfbykercommented, Oct 25, 2018

Where does this manifest.json file go, and where do I get a sender ID? I’m developing with Web Push PHP, and everything works with Firefox, but not in Chrome.