Thanks. I haven't been aware of EWSEditor. I'll have to give it a try. Do you have any pointers on using it, or is it pretty straight forward?
I think I just found my answer here https://sourceforge.net/p/davmail/mailman/message/32889664/ Has anything changed with the access to calendars that I only have free/busy permission to since 2014?
I have another shared email account that I am an admin of and I can connect to that one using the same formatted URL. It's only the calendars that I want to get free/busy information from that don't work.
Accessing calendars from other individuals
Running with XDG_CURRENT_DESKTOP set to ubuntu:GNOME prevents any tray icon. Fixing "-e" vs. "-f" and unsetting XDG_CURRENT_DESKTOP I get Exception in thread "SWT" java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: no swt-cairo-gtk-3836 in java.library.path no swt-cairo-gtk in java.library.path Can't load library: /usr/lib/jni/libswt-cairo-gtk-3836.so Can't load library: /usr/lib/jni/libswt-cairo-gtk.so Can't load library: /home/jschewe/.swt/lib/linux/x86_64/libswt-cairo-gtk-3836.so...
Found the problem, /usr/share/java/swt.jar is a symlink. Your shell script is using "-f" and should use "-e".
Here is what I see: java -Xmx512M -Dsun.net.inetaddr.ttl=60 -Djdk.gtk.version=2.2 -cp /usr/share/davmail/davmail.jar:/usr/share/davmail/lib/*:/usr/share/java/javafx-base.jar:/usr/share/java/javafx-controls.jar:/usr/share/java/javafx-fxml.jar:/usr/share/java/javafx-graphics.jar:/usr/share/java/javafx-media.jar:/usr/share/java/javafx-swing.jar:/usr/share/java/javafx-web.jar davmail.DavGateway So it seems that I don't have swt installed at all.
I installed libswt-gtk-3-java version 3.8.2 and then started davmail and I see: java -Xmx512M -Dsun.net.inetaddr.ttl=60 -Djdk.gtk.version=2.2 -cp /usr/share/davmail/davmail.jar:/usr/share/java/swt.jar:/usr/share/davmail/lib/* davmail.DavGateway