一但调用 InAppPurchase.instance.isAvailable() 就会直接报错,并且方法也不会再继续执行下去了,有没有大哥解答一下
flutter: Apple内购测试:发生错误: PlatformException(channel-error, Unable to establish connection on channel: "dev.flutter.pigeon.in_app_purchase_storekit.InAppPurchaseAPI.canMakePayments"., null, null)
flutter: Apple内购测试:错误堆栈: #0 InAppPurchaseAPI.canMakePayments (package:in_app_purchase_storekit/src/messages.g.dart:618:7)
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