Marking as Invalid because the release is EOL is not correct. Marking as Incomplete. Also, 18.04 is (at the time of writing) still in development, and you should expect some breakage. https://wiki.ubuntu.com/Bugs/Responses#Release_has_reached_End_of_Life_.28EOL.29
Reporter, is this still present on 17.10 or 16.04? ** Changed in: blender (Ubuntu) Status: Invalid => Incomplete -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to blender in Ubuntu. Matching subscriptions: ubuntustudio-bugs: blender https://bugs.launchpad.net/bugs/1666014 Title: package blender-data (not installed) failed to install/upgrade: »/usr/share/locale/de/LC_MESSAGES/blender.mo.dpkg-new« kann nicht geöffnet werden: Vorgang nicht zulässig Status in blender package in Ubuntu: Incomplete Bug description: Couldn't install blender with "sudo apt-get install blender". Removed it later on ProblemType: Package DistroRelease: Ubuntu 16.10 Package: blender-data (not installed) ProcVersionSignature: Ubuntu 4.8.0-37.39-generic 4.8.16 Uname: Linux 4.8.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 Date: Sat Feb 18 23:03:15 2017 DpkgTerminalLog: Vorbereitung zum Entpacken von .../00-blender-data_2.77.a+dfsg0-9_all.deb ... Entpacken von blender-data (2.77.a+dfsg0-9) ... dpkg: Fehler beim Bearbeiten des Archivs /tmp/apt-dpkg-install-tXEucz/00-blender-data_2.77.a+dfsg0-9_all.deb (--unpack): »/usr/share/locale/de/LC_MESSAGES/blender.mo.dpkg-new« kann nicht geöffnet werden: Vorgang nicht zulässig ErrorMessage: »/usr/share/locale/de/LC_MESSAGES/blender.mo.dpkg-new« kann nicht geöffnet werden: Vorgang nicht zulässig InstallationDate: Installed on 2017-01-29 (20 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) RelatedPackageVersions: dpkg 1.18.10ubuntu1 apt 1.3.4 SourcePackage: blender Title: package blender-data (not installed) failed to install/upgrade: »/usr/share/locale/de/LC_MESSAGES/blender.mo.dpkg-new« kann nicht geöffnet werden: Vorgang nicht zulässig UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/blender/+bug/1666014/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : ubuntustudio-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp