Archived thread 51005 from Bug Reports / Support. Markdown source: Bug_Reports__Support/thread_51005_gimp-data_2.2.7-1~5.04ubp1_missing.md
It seems like gimp-data 2.2.7-1~5.04ubp1 is missing from hoary-backports/main/binary-i386/Packages.gz (the .deb is there alright), breaking gimp-2.2.7 installation.
I managed to install it on another machine some days ago, so I guess netgremlins have eaten it.
I guess this is the same problem as the one described earlier with the new firefox in staging
http://www.ubuntuforums.org/showthread.php?t=50353 http://www.ubuntuforums.org/showthread.php?t=50915 http://www.ubuntuforums.org/showthread.php?p=266704