crequill

Thanks Mickael it works for me. I put it on the command line when I launch davmail on ArchLinux: exec "$JAVA_HOME/bin/java" -cp $CP -Djdk.http.auth.tunneling.disabledSchemes="" 'davmail.DavGateway' "$@" On an another pc on windows, I have to modify C:\Program Files (x86)\Java\jre1.8.0_201\lib\net.properties and to comment out line 'jdk.http.auth.tunneling.disabledSchemes=Basic'. It works after that too.

Thanks Mickael it works for me. I put it on the command line when I launch davmail on ArchLinux: exec "$JAVA_HOME/bin/java" -cp $CP -Djdk.http.auth.tunneling.disabledSchemes="" 'davmail.DavGateway' "$@" On an another pc on windows, I have to modify C:\Program Files (x86)\Java\jre1.8.0_201\lib\net.properties and to comment line 'jdk.http.auth.tunneling.disabledSchemes=Basic'. It works after that too.

I do a network trace and it appears that first davmail sent a CONNECT to outlook.office365.com on port 443 without basic authentication, proxy reply with a 407 Proxy Authentication Required, then davmail sent the same CONNECT but with a Proxy-Authorization field and this time the reply was a 200 OK. But after some TLS v.1.2 exchange, a new CONNECT to login.microsoftonline.com on port 443 is sent by davmail without basic authentication, proxy reply with a 407 Proxy Authentication Required, then davmail...

java.lang.Throwable: Unknown error

Yes! It works for me too. Bravo Mickael et merci !

Same here: # uname -a Linux cls 4.18.16-arch1-1-ARCH #1 SMP PREEMPT Sat Oct 20 22:06:45 UTC 2018 x86_64 GNU/Linux gtk2 2.24.32-1 jdk8-openjdk 8.u192-1 java-openjfx 8.u172-2 But with proxy and adfs server, I get a blank window. Same result with openjdk or jdk8.

Thanks. As you say, I exclude /usr/share/java/davmail/lib/swt-4.6.3-gtk-linux-x86_64.jar from CLASSPATH and now I get a blank window (see attachment) in O365interactive mode with a proxy configured, jdk8-openjdk 8.u192-1 and java-openjfx 8.u172-2. The last url in davmail.log is: 2018-11-07 13:14:07,230 DEBUG [JavaFX Application Thread] davmail.exchange.auth.O365InteractiveAuthenticator - https://login.microsoftonline.com/common/oauth2/authorize?client_id=f...&response_type=code&redirect_uri=https://login.microsoftonline.com/common/oauth2/nativeclient&response_mode=query&resource=https://outlook.office365.com&login_hint=<mail...

No JFX ? I am on Arch Linux.