Our app offers in-app purchase.
And we direct user to the subscription management page by using the following URL
https://buy.itunes.apple.com/WebObjects/MZFinance.woa/wa/manageSubscriptions
But we found that, when we try to access the subscription management page from our app,
we are stopped at the safari browser and with the following message showed from April 13 2020.
pings metrics dialogIdMZFinance.ManageSubscriptionsLoginRequired messageSign in to manage subscri messageCode5074 options Manage Subscriptions CancelactionUrlsandbox.itunes.apple.com/WebObjects/MZFinance.woa/wa/manageSubscriptionseventTypedialog failureType5074 customerMessageSign in to manage subscriptions. m-allowed dialog kindauthorization m-allowed messageSign in to manage subscriptions.explanationEnter your Apple ID and password and click Manage Subscriptions. [Environment: Sandbox] defaultButtonok okButtonStringManage SubscriptionsokButtonActionkindGotourlhttps://sandbox.itunes.apple.com/WebObjects/MZFinance.woa/wa/com.apple.jingle.app.finance.DirectAction/manageSubscriptionscancelButtonStringCancel initialCheckboxValue cancel-purchase-batch
We also found the same issue occurred in other apps.
Does anyone know how to fix this?