I am trying to evaluate the shared channel experience between our production org tenant and a dev tenant - so I can test our apps in this setup.
I am not if the issue is "unique" to the dev tenant, or a bigger issue (that I need to get escalated).
I have setup shared channels going each way.
Running the web-version of the new Teams experience in the web browser (for both tenants) and using the Edge Dev Tools Network tab; an obvious difference is the Dev tenant (whose data is resident in the USA) is getting a 403 Forbidden response to an API request:
Going the other way – with the Dev Tenant channel shared with an external user – all seems well.
https://teams.microsoft.com/api/mt/emea/beta/channels/19:<<id>>@thread.tacv2/apps/entitlements
To me the obvious difference is @thread.skype and @thread.tacv2.
Whether the difference is caused within the Dev tenant - if so, what can I do.
Or it is coming from the external org tenant - and I have to escalate it through the "normal" channels.
Thanks,
Mark