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B4X is a set of simple and powerful cross platform RAD tools:
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Android Question In-App Billing error: a null object reference
I've a problem that I can not fix. My application is always running background. Billing manager is in Starter Service. If I call manager.GetOwnedProducts while Google Play Store stopped (self-update or change device language etc.), my application crashes. I find a same error here...- androh
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- Replies: 4
- Forum: Android Questions