[Evolution] Problem accessing Office365 account

[Ian Dickinson <i j dickinson gmail com>]

Hi all,
Apologies if this is a known issue; I did look in the list archive but
couldn't see any obvious references.

I've just started a new job, and my new employer uses Office365. I'm
trying to connect Evolution to my new email account. I'm using
Evolution 3.40.4-1ubuntu2, on Ubuntu 21.10. I have installed
`evolution-ews`.

When I go through the File > New > Mail account flow, I set the
account type to "Exchange Web Services", and the authentication to
"OAuth2 (Office365)". But when Evolution tries to initiate the OAuth
flow, I get an error:

```
https://login.microsoftonline.com/common/oauth2/nativeclient?error=invalid_request&error_description=AADSTS90027%3a+We+are+unable+to+issue+tokens+from+this+API+version+on+the+MSA+tenant.+Please+contact+the+application+vendor+as+they+need+to+use+version+2.0+of+the+protocol+to+support+this.%0d%0aTrace+ID%3a+7580219e-63af-4f37-a9b7-03574de62b00%0d%0aCorrelation+ID%3a+e552fb57-e3a4-40e3-88b6-a17aefd301eb%0d%0aTimestamp%3a+2022-05-03+07%3a05%3a25Z
```

Can anyone suggest a solution or diagnostic to try?

Many thanks,
Ian