Thank you very much for your answer. If I may ask you: How to remove this broken packages?
----- الرسالة الأصلية ----- من: "SHAHBAZ KHAN" <1611...@bugs.launchpad.net> أرسلت في: 18-08-2018 12:19 إلى: "mohamed.harba...@gmail.com" <mohamed.harba...@gmail.com> الموضوع: [Bug 1611737] Re: Can't upgrade from a release if ros packages areinstalled from ROS servers Hey all, I was facing the same problem. On researching long, I found reason for the cancellation of upgrade was the presence of broken packages. These packages were of ROS as well as of some other softwares. So simply remove those broken packages and then try to upgrade your OS. It will work. Thanks, Shahbaz -- You received this bug notification because you are subscribed to a duplicate bug report (1618107). https://bugs.launchpad.net/bugs/1611737 Title: Can't upgrade from a release if ros packages are installed from ROS servers Status in ubuntu-release-upgrader package in Ubuntu: Confirmed Bug description: This message was appear when upgrade ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: ubuntu-release-upgrader-core 1:0.220.8 ProcVersionSignature: Ubuntu 3.19.0-66.74~14.04.1-generic 3.19.8-ckt22 Uname: Linux 3.19.0-66-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.21 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: Unity Date: Wed Aug 10 18:41:24 2016 InstallationDate: Installed on 2015-09-08 (336 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to trusty on 2016-08-10 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1611737/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1611737 Title: Can't upgrade from a release if ros packages are installed from ROS servers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1611737/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
