React-native-push-notification: Failed to post notification on channel

[naruto112]

Hello, after following the tutorial steps, when running a React Native notification it does not work and presents an error in React Native version 0.63.3. Does anyone know tell me how to solve
?

[Dallas62]

Hi @naruto112
Please refer to the documentation and the Channel Management part.
Regards

[naruto112]

Hi @Dallas62
This problem I was able to solve with using the following function:
PushNotification.createChannel (
{
channelId: "com.goairservice", // (required)
channelName: "com.goairservice", // (required)
channelDescription: "A channel to categorize your notifications", // (optional) default: undefined.
playSound: false, // (optional) default: true
soundName: "default", // (optional) See soundName parameter oflocalNotification function
importance: 4, // (optional) default: 4. Int value of the Android notification importance
vibrate: true, // (optional) default: true. Creates the default vibration patten if true.
},
(created) => console.log (createChannel returned '$ {created}') // (optional) callback returns whether the channel was created, false means it already existed.
);

[sobanfly]

Hi @Dallas62
This problem I was able to solve with using the following function:
PushNotification.createChannel (
{
channelId: "com.goairservice", // (required)
channelName: "com.goairservice", // (required)
channelDescription: "A channel to categorize your notifications", // (optional) default: undefined.
playSound: false, // (optional) default: true
soundName: "default", // (optional) See soundName parameter oflocalNotification function
importance: 4, // (optional) default: 4. Int value of the Android notification importance
vibrate: true, // (optional) default: true. Creates the default vibration patten if true.
},
(created) => console.log (createChannel returned '$ {created}') // (optional) callback returns whether the channel was created, false means it already existed.
);

Just replace com_id with my own project's id and rest is good to go

[roycechua-redcore]

This did not work for me. Did someone else still encounter an error after creating the channel?

[Dallas62]

You need to create and use the channel by passing the channelId in the notification Payload or localNotification method.
"This didn't work for me" is not a message that help to debug, there is the same level of details as in: "An error occured".