Re: [Evolution] Google and EWS connector auth pia

[Pete Biggs <pete biggs org uk>]

On Thu, 2021-08-26 at 16:32 +1000, Michael Piko wrote:
> Thanks Andre
> version: 3.36.5-0ubuntu1 on Linux Mate 5.4.0-81-generic
> Continually usually means once a day however it has on occasion
> occurred more often than that.

If it is authenticating correctly and you can retrieve mail, then there
is fundamentally nothing wrong with the process.

Once an OAuth2 token is given to an application, then the lifetime of
that token is determined by the server.  Is it possible that some
server configuration is restricting the lifetime?

There's also a wiki page on EWS OAuth2 

 https://wiki.gnome.org/Apps/Evolution/EWS/OAuth2

this has some debugging info at the bottom.  It may be worth using that
to see if there are any obvious places where OAuth2 is having problems
such as when it tries to store the token.

P.