I got Transaction Check Error: file /usr/share/doc/libtiff-devel/html/Makefile conflicts between attempted installs of libtiff-devel-4.0.3-12.fc20.i686 and libtiff-devel-4.0.3-12.fc20.x86_64 file /usr/share/doc/libtiff-devel/html/images/Makefile conflicts between attempted installs of libtiff-devel-4.0.3-12.fc20.i686 and libtiff-devel-4.0.3-12.fc20.x86_64
I got same error when I upgrade Fedora 19 to Fedora 20. >> sudo fedora-upgrade Transaction check error: file /usr/share/doc/libtiff-devel/html/Makefile conflicts between attempted installs of libtiff-devel-4.0.3-12.fc20.i686 and libtiff-devel-4.0.3-12.fc20.x86_64 file /usr/share/doc/libtiff-devel/html/images/Makefile conflicts between attempted installs of libtiff-devel-4.0.3-12.fc20.i686 and libtiff-devel-4.0.3-12.fc20.x86_64 fedora-upgrade-20.2-1.fc19.noarch
libtiff-4.0.3-14.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/libtiff-4.0.3-14.fc20
SCM-COMMIT (https://lists.fedoraproject.org/pipermail/scm-commits/Week-of-Mon-20131216/1161585.html)
Package libtiff-4.0.3-14.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing libtiff-4.0.3-14.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-23597/libtiff-4.0.3-14.fc20 then log in and leave karma (feedback).
libtiff-4.0.3-14.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.
*** Bug 1045701 has been marked as a duplicate of this bug. ***