[Bug] Compose calendar event URLs do not open the compose dialog on mobile

[RichieMcCaff]

So taking the following link: https://outlook.cloud.microsoft/owa?path=calendar/action/compose&rru=addevent&subject=test&body=test

On mobile devices it will open outlook and the the compose dialog will not open.

We used to use the deeplink url but had to switch to the above as it has a bug where it ends with a blank screen as described here

I understand this may not be the right place to raise this bug as I don't see the connection with teams-js but I've raised it in a few other places and some of our internal contacts in MS said to raise it here.

[microsoft-github-policy-service]

Hi RichieMcCaff! Thank you for bringing this issue to our attention. We will investigate and if we require further information we will reach out in one business day. Please use this link to escalate if you don't get replies.

Best regards, Teams Platform

[sayali-MSFT]

@RichieMcCaff - Could you clarify what document you're referring to get the link?

[RichieMcCaff]

The action/compose link?

I've pulled this from the threads where it's been provided as a solution to the deeplink url blank screen issue

• https://techcommunity.microsoft.com/t5/outlook/https-outlook-office-com-calendar-0-deeplink-compose-fails-to/m-p/3816442
• Outloook stuck in loading state: TypeError when trying to parse query parameters InteractionDesignFoundation/add-event-to-calendar-docs#47
• [Outlook Deeplink] Deeplink creation is totally down office-js#3345

[AE-MS]

I reached out to the mobile OWA team and they have fixed this issue and will start rolling out the change worldwide next week. I'll report back here when it is fully available and you can verify it.