This is a duplicate. The bug is explained in https://bugs.launchpad.net/ubuntu/+source/curl/+bug/1451525/comments/3.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to curl in Ubuntu. https://bugs.launchpad.net/bugs/1513693 Title: package libcurl4-openssl-dev 7.43.0-1ubuntu2 failed to install/upgrade: trying to overwrite shared '/usr/bin/curl-config', which is different from other instances of package libcurl4-openssl- dev:i386 Status in curl package in Ubuntu: Confirmed Bug description: > apt-get install libcurl4-openssl-dev:i386 Reading package lists... Done Building dependency tree Reading state information... Done Suggested packages: libcurl4-doc:i386 libcurl3-dbg:i386 libidn11-dev:i386 libkrb5-dev:i386 libldap2-dev:i386 librtmp-dev:i386 The following NEW packages will be installed: libcurl4-openssl-dev:i386 0 to upgrade, 1 to newly install, 0 to remove and 0 not to upgrade. Need to get 290 kB of archives. After this operation, 1,150 kB of additional disk space will be used. Get:1 http://au.archive.ubuntu.com/ubuntu/ wily/main libcurl4-openssl-dev i386 7.43.0-1ubuntu2 [290 kB] Fetched 290 kB in 1s (248 kB/s) (Reading database ... 367367 files and directories currently installed.) Preparing to unpack .../libcurl4-openssl-dev_7.43.0-1ubuntu2_i386.deb ... Unpacking libcurl4-openssl-dev:i386 (7.43.0-1ubuntu2) ... dpkg: error processing archive /var/cache/apt/archives/libcurl4-openssl-dev_7.43.0-1ubuntu2_i386.deb (--unpack): trying to overwrite shared '/usr/bin/curl-config', which is different from other instances of package libcurl4-openssl-dev:i386 dpkg-deb: error: subprocess paste was killed by signal (Broken pipe) Processing triggers for man-db (2.7.4-1) ... Errors were encountered while processing: /var/cache/apt/archives/libcurl4-openssl-dev_7.43.0-1ubuntu2_i386.deb E: Sub-process /usr/bin/dpkg returned an error code (1) ProblemType: Package DistroRelease: Ubuntu 15.10 Package: libcurl4-openssl-dev 7.43.0-1ubuntu2 ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 Uname: Linux 4.2.0-16-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.19.1-0ubuntu4 AptOrdering: libcurl4-openssl-dev: Install libcurl4-openssl-dev: Configure NULL: ConfigurePending Architecture: amd64 Date: Fri Nov 6 11:28:33 2015 DpkgTerminalLog: Preparing to unpack .../libcurl4-openssl-dev_7.43.0-1ubuntu2_i386.deb ... Unpacking libcurl4-openssl-dev:i386 (7.43.0-1ubuntu2) ... dpkg: error processing archive /var/cache/apt/archives/libcurl4-openssl-dev_7.43.0-1ubuntu2_i386.deb (--unpack): trying to overwrite shared '/usr/bin/curl-config', which is different from other instances of package libcurl4-openssl-dev:i386 DuplicateSignature: package:libcurl4-openssl-dev:7.43.0-1ubuntu2:trying to overwrite shared '/usr/bin/curl-config', which is different from other instances of package libcurl4-openssl-dev:i386 ErrorMessage: trying to overwrite shared '/usr/bin/curl-config', which is different from other instances of package libcurl4-openssl-dev:i386 InstallationDate: Installed on 2015-06-21 (137 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422.1) RelatedPackageVersions: dpkg 1.18.2ubuntu5 apt 1.0.10.2ubuntu1 SourcePackage: curl Title: package libcurl4-openssl-dev 7.43.0-1ubuntu2 failed to install/upgrade: trying to overwrite shared '/usr/bin/curl-config', which is different from other instances of package libcurl4-openssl-dev:i386 UpgradeStatus: Upgraded to wily on 2015-11-05 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/curl/+bug/1513693/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp