question

Hello, I'm using GameCircle on an Android game that I have also published on BlackBerry's AppWorld. On BlackBerry devices, GameCircle initialises some times, some other times it doesn't. This is not a rule, but usually it works when I turn my Internet connection off. I've been scrutinising the Logcat, but I am not sure I found anything relevant. AmazonGamesCallback returns "onServiceNotReady" once, and then nothing, no matter how many times y try initialising again. This is the only related error I can see in the Logcat: E/dalvikvm(11165856): Could not find class 'com.amazon.ags.client.LifecycleCallbacks', referenced from method com.amazon.ags.api.AmazonGamesClient.initialize_internal But I am also seeing things that look suspicious, like: I/com.amazon.identity.auth.device.authorization.api.AmazonAuthorizationManager(13414427): Options bundle is null I/com.amazon.identity.auth.device.appid.APIKeyDecoder(13414427): scopes has no mapping in json, returning null array I/com.amazon.identity.auth.device.appid.APIKeyDecoder(13414427): perm has no mapping in json, returning null array Any idea where I should look to isolate the problem?