I'm trying to get this GCM regId via PushPlugin.
I can't find any documentation per 'illegal access' error message... sounds almost like a permissions thing. The JS function onNotificationGCM pings a log message, indicating it's execution...
Error message:
processMessage failed: Stack: undefined
processMessage failed: Error: illegal access
processMessage failed: Message: Jjavascript:onNotificationGCM({\"regid\":\"APA91bGQkVTa6KGBQzNz9spnYgYEL6RSJKyyoNh5GnhrkD04wVgm1detXbuATLRC_Evjduv4NCPZWzw_Q-ilEl4U_XBjibiSHPgzWEoO0_VBqB6HT_TDNMsJoxoGZu1ZXyFZNDXQawCJxv5KcQiCp7zmbaICt9n4TQ\",\"event\":\"registered\"})