Open utterances-bot opened 2 years ago
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Hello, thank you for this excellent article. I am trying to use firebase to send notifications. Unfortunately, I encountered a problem in the subscription phase and could not solve it.
When I use versions higher than 9 in firebase, I get the following error:
DOMException: Failed to execute 'subscribe' on 'PushManager': Subscription failed - no active Service Worker
Thank you for your help. Why do I get such an error?
Web Push Notification with Firebase Cloud Messaging | miyauci.me
Send and receive web push notifications with Firebase Cloud Messaging (FCM). This is a broad and shallow overview of the whole picture surrounding push notifications, including push services. Click processing of notification messages and deleting user tokens will also be explained.
https://miyauchi.dev/posts/fcm-push-message/?utterances=77b011ad74640b82c266933fhWfABbsWpBGYnBEf43MLEp6JbrADqWQdRO5aV0rkbO9gGoFoZMJMqnyDu1PZIHx9pKDAecs2ZHV8IaFixAzskC6VHFWRyPPNYLarJzwh6p1ZvsY3lOD6uLhCVUo%3D