I am getting the following error and my device is not able to register for push notifications.
[PushRegistrarFCM] FCM registration error: Failed to retrieve token. Is firebase configured correctly?
How can I fix this?
If you use any cross-platform framework to develop your application, then starting with the versions specified in the following list, in order to integrate our SDK/Plugin correctly, it is necessary to place the google-services.json file within your project as per our integration guide.
Check the version of the Pushwosh SDK/Plugin in your application, retrieve the google-services.json file and place it to your project.
Please keep in mind that the Pushwoosh Integration guide is individual for each cross-platform framework: