Questions tagged as 'fcm'

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FCM with open app does not get notifications

Well as the title says, my test app with FCM does not get PUSH notifications when I have the app open, if I close the app they arrive normally, which seems strange to me since most people have problems with the app closed and not open, I leave m...
asked by 05.02.2018 / 15:26
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Error sending notifications by FCM (Error 401 Authentication Key)

I am creating a progressive web application for mobile that accepts notifications and I am using Firebase (FCM). To be able to test it, I use postman as a server to send notifications to my application. Shipping to: link Headers: Autho...
asked by 30.08.2018 / 12:47
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FCM notifications only remain in the top bar (Flutter)

Good afternoon everyone, Currently I have an app made with Flutter but the notifications fall on the top bar and not on the way they did in the beginning (I'm sending them from the Firebase Cloud Messaging console). I want PopUp to come ou...
asked by 29.10.2018 / 21:31
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Push notifications firebase does not work, sdk java firebase

When I run my code in the main class it works correctly, but in the backend this code does not work. There are no exceptions, it shows no error. I put impressions to see what happened, but it never shows the impression 3. java version: 1.8...
asked by 20.09.2018 / 17:27
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Firebase Cloud Messaging No valid registration ids

I would like to consult, because when I want to register a new user in one of my applications, firebase, at times totally random (now almost permanent) I get an error of "no valid registration ids" the FCM API, so I do not register any new user,...
asked by 31.07.2018 / 16:07
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Firebase FCM MismatchSenderID

I had an application on Phonegap Cli 6.5 and the plugin link with version 1.8 that worked correctly. p> Due to third parties I had to update Phonegap CLi 8.0 and updated the plugin with version 2.2.3, and now it has stopped working. I'm...
asked by 27.06.2018 / 12:27
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Problems when adding a group of devices with firebase CURL

Good afternoon to the whole community, I am using the push notification service of firebase with CURL and laravel however when I want to add a group of devices I get the following error $server_key = 'server_key'; $url = "https://an...
asked by 07.05.2018 / 22:01
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No users subscribe to OneSignal with android versions 5 or higher

I am integrating notifications-push in my hybrid application developed in Ionic v1, but I have contracted with a slightly strange problem, and that is that users with android version 5 or higher are not are subscribing to the OneSignal platf...
asked by 01.07.2017 / 20:03
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Problem receiving Push Notifications FCM with the app closed. Ionic 3 and Angular

Good day folks, it is my first publication on the site, I apologize if I do not comply with all the publication rules because I do not know them in detail. I will comment on my problem .. I have an app with ionic 3 and angular, which works wi...
asked by 06.02.2018 / 15:55