Pushy.register get device token giving error

[agilst]

I have followed all the instructions but got this error when calling Pushy.register():
PlatformException(PUSHY ERROR, Error("This feature is temporarily unavailable. Please contact us ...

Did I miss something on my configuration?

[pushy]

Hi @agilst,
The issue is caused because your account is suspended due to a billing issue.

Please log in to our dashboard and update your card on file and it will be resolved.