We weren't able to access some well known urls from your device since getting 'connection was closed unexpectedly' errors. This typically indicates you have some performance issues at your proxy server ({0}), most likely currently it is running out of resources therefore dropping the connections.
We weren't able to access some of Office 365 service endpoints from your device since the web requests were getting time ...
We weren't able to access some of Office 365 service endpoints from your device since the web requests were getting time ...
We weren't able to access some of Office 365 service endpoints from your device. We found name resolution failure for your ...
We weren't able to access some well known urls from your device since getting 'connection failure' errors. This typically ...
We weren't able to access some well known urls from your device since getting 'connection was closed unexpectedly' errors. ...
We weren't able to access some well known urls from your device since the web requests were getting time out. This typically ...
We weren't able to access some well known urls from your device since the web requests were getting time out. This typically ...
We weren't able to access well known urls from your device since we found name resolution failure for {0}. This typically ...
We weren't able to access well known urls from your device. We found name resolution failure for your proxy server "{0}". ...