As said, implementing the detaching operation isn't trivial. Changing the menu labels to something that explains that detaching isn't possible could be done more easily.
I suggest that you use the following workaround: Right click the message, and select forward inline. When composing the forward message, remove the attachment(s) and set yourself as the recipient. Afterwards, delete the original email. This would allow you to keep a partial copy of the contents that you are able to keep. You could also modify the subject line as desired, and add a descriptive text to the message, to explain how the message was modified. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to thunderbird in Ubuntu. https://bugs.launchpad.net/bugs/303140 Title: No more "Save all" / "detach all" / "delete all" for attachments Status in Mozilla Thunderbird: Confirmed Status in thunderbird package in Ubuntu: Triaged Bug description: Binary package hint: thunderbird After receiving an email with more than one attachment, I have to open/detach/save them one by one, cause "Save all" / "detach all" / "delete all" in the GUI are not available This happens since version 2.0.0.18 1) Description: Ubuntu 8.04.1 Release: 8.04 User-Agent: Thunderbird 2.0.0.18 (X11/20081125) MIME-Version: 1.0 2) Package: Linux-Mint 5 3) "Save all" / "detach all" / "delete all" available when right- klicking on an attachment 4 )"Save all" / "detach all" / "delete all" greyed out, so not available ProblemType: Bug Architecture: i386 Date: Fri Nov 28 11:34:16 2008 DistroRelease: Ubuntu 8.04 NonfreeKernelModules: wl fglrx Package: mozilla-thunderbird 2.0.0.18+nobinonly-0ubuntu0.8.04.1 PackageArchitecture: all ProcEnviron: PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: thunderbird Uname: Linux 2.6.24-21-generic i686 To manage notifications about this bug go to: https://bugs.launchpad.net/thunderbird/+bug/303140/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

