Read In-app purchase don't work and make to (4.25)

Hi, I try to get the informations of my in-app product but read alway fail.
My game are connected to google play service and in my android settings are good to.
I have add in MyProject\Config\Android

[OnlineSubsystem]
DefaultPlatformService=GooglePlay

[OnlineSubsystemGooglePlay.Store]
bSupportsInAppPurchasing=True

I have got right product identifier

And that’s my billing logs

06-25 15:04:07.412   963   972 I vendor.qti.hardware.servicetracker@1.2-service: bindService is called for service : com.android.vending/com.google.android.finsky.billing.iab.InAppBillingService and for client com.game.TakeAndGo
06-25 15:04:07.412   963   972 I vendor.qti.hardware.servicetracker@1.2-service: total connections for service : com.android.vending/com.google.android.finsky.billing.iab.InAppBillingServiceare :1
06-25 15:04:07.414   963   972 I vendor.qti.hardware.servicetracker@1.2-service: startService() is called for servicecom.android.vending/com.google.android.finsky.billing.iab.InAppBillingService
06-25 15:04:07.434 21550 21570 I Finsky  : [8770] hdz.a(65): Billing preferred account via installer for com.game.TakeAndGo: [ZxZUvrS8u9iNg9IF-DAJfcyQcCbOJG8xPriJ1sP2I5k]
06-25 15:04:07.439 21550 21570 I Finsky  : [8770] hdz.a(65): Billing preferred account via installer for com.game.TakeAndGo: [ZxZUvrS8u9iNg9IF-DAJfcyQcCbOJG8xPriJ1sP2I5k]

I don’t know what I need to do now.