Hubspot Consent screen closing automatically

Hi, We are having 8x8 integration with Hubspot. Off late we are experiencing issue where Hubspot consent screen is getting closed automatically

We use below Oauth2.0 API

https://app.hubspot.com/oauth/authorize?client_id=xxxxxxxxxxxxxx&scope=tickets%20crm.objects.contacts.read%20crm.objects.contacts.write%20crm.objects.companies.write%20crm.objects.companies.read%20crm.objects.deals.read%20crm.objects.deals.write%20crm.objects.owners.read&redirect_uri=https://xxxxxxxxx/launcher.html

We see ‘Account choose’ screen after which we need to get Hubspot consent screen, but before that its redirecting to URL mentioned in above URL.

We are getting Hubspot consent screen in ‘redirect URL’

This is happening for ALL users . Started happening recently. As per below blog, consent screen should be displayed before going to redirect URL

Please check and confirm on this as it impacting all our customers