Proposed package 340.107-0ubuntu0.18.04.1 from #7 fixed the problem for me after manual download and install with dpkg.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-340 in Ubuntu. https://bugs.launchpad.net/bugs/1791542 Title: package libglvnd-dev 1.0.0-2ubuntu2.1 failed to upgrade: trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLESv1_CM.so', which is also in package nvidia-340 340.107-0ubuntu0~gpu18.04.1 Status in libglvnd package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-340 package in Ubuntu: Fix Released Status in libglvnd source package in Bionic: Confirmed Status in nvidia-graphics-drivers-340 source package in Bionic: Fix Committed Bug description: SRU Request: [Impact] The new libgles1 conflicts with nvidia-340 which ships it's own copy of libGLESv1_CM.so [Test case] Enable proposed, install libgles1 and nvidia-340, they should install fine. [Regression potential] none, just fixes a file conflict -- Looks like I had a similar problem on 18.04.1 than https://bugs.launchpad.net/ubuntu/+source/libglvnd/+bug/1728352, just with nvidia-340 from https://launchpad.net/~graphics- drivers/+archive/ubuntu/ppa . Apt output: ``` $ sudo apt dist-upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done The following NEW packages will be installed: libgles1 The following packages will be upgraded: libegl1 libgl1 libgles2 libglvnd-core-dev libglvnd-dev libglvnd0 libglx0 libopengl0 8 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 268 kB of archives. After this operation, 66,6 kB of additional disk space will be used. Do you want to continue? [Y/n] Get:1 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libglvnd-dev amd64 1.0.0-2ubuntu2.2 [3 408 B] Get:2 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libglvnd-core-dev amd64 1.0.0-2ubuntu2.2 [12,9 kB] Get:3 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libgles2 amd64 1.0.0-2ubuntu2.2 [17,4 kB] Get:4 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libgl1 amd64 1.0.0-2ubuntu2.2 [84,8 kB] Get:5 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libglx0 amd64 1.0.0-2ubuntu2.2 [28,1 kB] Get:6 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libopengl0 amd64 1.0.0-2ubuntu2.2 [31,3 kB] Get:7 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libegl1 amd64 1.0.0-2ubuntu2.2 [31,9 kB] Get:8 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libglvnd0 amd64 1.0.0-2ubuntu2.2 [46,6 kB] Get:9 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libgles1 amd64 1.0.0-2ubuntu2.2 [11,2 kB] Fetched 268 kB in 0s (1 575 kB/s) (Reading database ... 141610 files and directories currently installed.) Preparing to unpack .../0-libglvnd-dev_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libglvnd-dev:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... dpkg: error processing archive /tmp/apt-dpkg-install-Gq7kQI/0-libglvnd-dev_1.0.0-2ubuntu2.2_amd64.deb (--unpack): trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLESv1_CM.so', which is also in package nvidia-340 340.107-0ubuntu0~gpu18.04.1 Preparing to unpack .../1-libglvnd-core-dev_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libglvnd-core-dev:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Preparing to unpack .../2-libgles2_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libgles2:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Preparing to unpack .../3-libgl1_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libgl1:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Preparing to unpack .../4-libglx0_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libglx0:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Preparing to unpack .../5-libopengl0_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libopengl0:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Preparing to unpack .../6-libegl1_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libegl1:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Preparing to unpack .../7-libglvnd0_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libglvnd0:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... Selecting previously unselected package libgles1:amd64. Preparing to unpack .../8-libgles1_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libgles1:amd64 (1.0.0-2ubuntu2.2) ... dpkg: error processing archive /tmp/apt-dpkg-install-Gq7kQI/8-libgles1_1.0.0-2ubuntu2.2_amd64.deb (--unpack): trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLESv1_CM.so.1', which is also in package nvidia-340 340.107-0ubuntu0~gpu18.04.1 Errors were encountered while processing: /tmp/apt-dpkg-install-Gq7kQI/0-libglvnd-dev_1.0.0-2ubuntu2.2_amd64.deb /tmp/apt-dpkg-install-Gq7kQI/8-libgles1_1.0.0-2ubuntu2.2_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) ``` ProblemType: Package DistroRelease: Ubuntu 18.04 Package: libglvnd-dev 1.0.0-2ubuntu2.1 ProcVersionSignature: Ubuntu 4.15.0-34.37-generic 4.15.18 Uname: Linux 4.15.0-34-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.20.9-0ubuntu7.3 Architecture: amd64 Date: Sun Sep 9 21:21:58 2018 DpkgTerminalLog: Preparing to unpack .../0-libglvnd-dev_1.0.0-2ubuntu2.2_amd64.deb ... Unpacking libglvnd-dev:amd64 (1.0.0-2ubuntu2.2) over (1.0.0-2ubuntu2.1) ... [1mdpkg:[0m error processing archive /tmp/apt-dpkg-install-Gq7kQI/0-libglvnd-dev_1.0.0-2ubuntu2.2_amd64.deb (--unpack): trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLESv1_CM.so', which is also in package nvidia-340 340.107-0ubuntu0~gpu18.04.1 ErrorMessage: trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLESv1_CM.so', which is also in package nvidia-340 340.107-0ubuntu0~gpu18.04.1 InstallationDate: Installed on 2018-09-05 (4 days ago) InstallationMedia: Lubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180903) Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3ubuntu1 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.3ubuntu0.1 SourcePackage: libglvnd Title: package libglvnd-dev 1.0.0-2ubuntu2.1 failed to install/upgrade: trying to overwrite '/usr/lib/x86_64-linux-gnu/libGLESv1_CM.so', which is also in package nvidia-340 340.107-0ubuntu0~gpu18.04.1 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libglvnd/+bug/1791542/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
