Thanks for the Platform, guys! Started working with RevenueCat on the Flutter and after call
await Purchases.getOfferings()I get an exception
type 'Null' is not a subtype of type 'num' in type castReproduced on the real and virtual Android devices.
I wrote issue, but your bot is too evil to let her in) That's why I ask here. Can you help with a solution?
This seems to be happening on deserializing JSON like this in this place:
Environment
Output of `flutter doctor`
Doctor summary (to see all details, run flutter doctor -v):
)√] Flutter (Channel stable, 2.8.1, on Microsoft Windows tVersion 10.0.22000.434], locale ru-UA)
-√] Android toolchain - develop for Android devices (Android SDK version 31.0.0)
1√] Chrome - develop for the web
√] Android Studio (version 2020.3)
o√] Connected device (3 available)
• No issues found!
Debug logs
D/>Purchases] - DEBUG(21462): Debug logging enabled
D/lPurchases] - DEBUG(21462): SDK Version - 4.6.0
D/VPurchases] - DEBUG(21462): Initial App User ID - null
D/ Purchases] - DEBUG(21462): Identifying App User ID: $RCAnonymousID:41e419f3c3a8440dbf9a4b11b83bb4e9
D/fPurchases] - DEBUG(21462): Deleting old synced subscriber attributes that don't belong to $RCAnonymousID:41e419f3c3a8440dbf9a4b11b83bb4e9
D/fPurchases] - DEBUG(21462): App foregrounded
D/pPurchases] - DEBUG(21462): PurchaserInfo cache is stale, updating from network in foreground.
D/ Purchases] - DEBUG(21462): Offerings cache is stale, updating from network in foreground
D/kPurchases] - DEBUG(21462): Offerings updated from network.
D/dPurchases] - DEBUG(21462): Skipping updating pending purchase queue since BillingClient is not connected yet.
D/ Purchases] - DEBUG(21462): No subscriber attributes to synchronize.
D/tPurchases] - DEBUG(21462): Listener set
D/:Purchases] - DEBUG(21462): Sending latest PurchaserInfo to listener.
D/lPurchases] - DEBUG(21462): Starting connection for com.android.billingclient.api.BillingClientImpl@e0192dd
D/lPurchases] - DEBUG(21462): Billing Service Setup finished for com.android.billingclient.api.BillingClientImpl@e0192dd
D/ePurchases] - DEBUG(21462): Updating pending purchase queue
D/ Purchases] - DEBUG(21462): API request started: GET /subscribers/%24RCAnonymousID%3A41e419f3c3a8440dbf9a4b11b83bb4e9
D/1Purchases] - DEBUG(21462): API request completed with status: GET /subscribers/%24RCAnonymousID%3A41e419f3c3a8440dbf9a4b11b83bb4e9 304
D/bPurchases] - DEBUG(21462): PurchaserInfo updated, sending to listener.
D/lPurchases] - DEBUG(21462): API request started: GET /subscribers/%24RCAnonymousID%3A41e419f3c3a8440dbf9a4b11b83bb4e9/offerings
D/bPurchases] - DEBUG(21462): API request completed with status: GET /subscribers/%24RCAnonymousID%3A41e419f3c3a8440dbf9a4b11b83bb4e9/offerings 304
D/9Purchases] - DEBUG(21462): Requesting products from the store with identifiers: hp.99.1m, hp.1099.1y
D/.Purchases] - DEBUG(21462): Querying purchases
D/rPurchases] - DEBUG(21462): Cleaning previously sent tokens
D/sPurchases] - DEBUG(21462): Tokens already posted: T]
D/ePurchases] - DEBUG(21462): Saving tokens 2]
D/aPurchases] - DEBUG(21462): Tokens already posted: T]
D/ePurchases] - DEBUG(21462): Products request finished for hp.99.1m, hp.1099.1y
D/.Purchases] - DEBUG(21462): Retrieved skuDetailsList: SkuDetails: {"productId":"hp.1099.1y","type":"subs","title":"Годовая подписка (Счастье)","name":"Годовая подписка","price":"299,99 грн.","price_amount_micros":299990000,"price_currency_code":"UAH","description":"Все существующие и будущие варианты картин на год. Анимация и звук по тапу.","subscriptionPeriod":"P1Y","skuDetailsToken":"AEuhp4KneCpN9CFP4IGHzA6d3zyfehMuFCWB1zrxmDZwCpjwLLE57vYU7QgMYvU3YXXf"}, SkuDetails: {"productId":"hp.99.1m","type":"subs","title":"Ежемесячная подписка (Счастье)","name":"Ежемесячная подписка","price":"29,99 грн.","price_amount_micros":29990000,"price_currency_code":"UAH","description":"Все существующие и будущие варианты картин на месяц. Анимация и звук по \nтапу.","subscriptionPeriod":"P1M","skuDetailsToken":"AEuhp4LU9whZq6aEykT7aWoESkFhHGit3-3F1AqIJ8nIdGcNUGS-2qNXqBjb54e-kVfP"}
D/ Purchases] - DEBUG(21462): hp.1099.1y - SkuDetails: {"productId":"hp.1099.1y","type":"subs","title":"Годовая подписка (Счастье)","name":"Годовая подписка","price":"299,99 грн.","price_amount_micros":299990000,"price_currency_code":"UAH","description":"Все существующие и будущие варианты картин на год. Анимация и звук по тапу.","subscriptionPeriod":"P1Y","skuDetailsToken":"AEuhp4KneCpN9CFP4IGHzA6d3zyfehMuFCWB1zrxmDZwCpjwLLE57vYU7QgMYvU3YXXf"}
D/"Purchases] - DEBUG(21462): hp.99.1m - SkuDetails: {"productId":"hp.99.1m","type":"subs","title":"Ежемесячная подписка (Счастье)","name":"Ежемесячная подписка","price":"29,99 грн.","price_amount_micros":29990000,"price_currency_code":"UAH","description":"Все существующие и будущие варианты картин на месяц. Анимация и звук по \nтапу.","subscriptionPeriod":"P1M","skuDetailsToken":"AEuhp4LU9whZq6aEykT7aWoESkFhHGit3-3F1AqIJ8nIdGcNUGS-2qNXqBjb54e-kVfP"}
D/Purchases] - DEBUG(21462): Vending PurchaserInfo from cache.
D/Purchases] - DEBUG(21462): Checking if cache is stale AppInBackground false
D/,Purchases] - DEBUG(21462): Vending Offerings from cache
D/ Purchases] - DEBUG(21462): Checking if cache is stale AppInBackground false
Project in the RevenueCat: https://app.revenuecat.com/projects/7353a3c5
Subscription options on the Google Play Console:
