Check ios certificates, for ionic push notifications

[login to view URL] created an app with Ionic framework, and implemented Ionic Push notifications. Everything is fine on Android, but for IOS is just not working. When i try to upload a prerelease on ITunes Connect i get the following message: Dear developer, We have discovered one or more issues with your recent delivery for "name of the app". Your delivery was successful, but you may wish to correct the following issues in your next delivery: Missing Push Notification Entitlement - Your app appears to include API used to register with the Apple Push Notification service, but the app signature's entitlements do not include the "aps-environment" entitlement. If your app uses the Apple Push Notification service, make sure your App ID is enabled for Push Notification in the Provisioning Portal, and resubmit after signing your app with a Distribution provisioning profile that includes the "aps-environment" entitlement. See "Provisioning and Development" in the Local and Push Notification Programming Guide for more information. If your app does not use the Apple Push Notification service, no action is required. You may remove the API from future submissions to stop this warning. If you use a third-party framework, you may need to contact the developer for information on removing the API. After you’ve corrected the issues, you can use Xcode or Application Loader to upload a new binary to iTunes Connect. Regards, This will be done via screen share and for someone with experience should not take more than 15-20 min.