I stuck on that problem when building my mini-itx atom backend platform with RAID and LVM. Inspired by workaround of bug 976509 given in comment #8 I started filenames investigation. File name of missing package "fs-secondary-modules-..." was TRUNCATED TO 65 CHARS. In my case file on flashdrive looked like this:
"pool/main/l/linux/fs-secondary-modules-3.2.0-23-generic-pae-di_3.2.0-23.36_i386.ude"
but extension should be "udeb" instead of "ude"!
Note that you can find more 65-chars names truncated that wrongly ends with "ude", so search & fix them all.
12.04 alternate may fail later on installing package "xserver-xorg-video-ati" (bug #789898 resurrection?).
In my case it was due to another wrongly mangled filename. I found package name misspelled, it was
"xserver-xorg-video-radeon_6.14.99~git20111219.aacbd629-0ubunt_i386.deb"
but should be
"xserver-xorg-video-radeon_6.14.99~git20111219.aacbd629-0ubuntu2_i386.deb"
note truncation before suffix "_i386.deb"
After that one I could successfully finalize installation.
Still affects 12.04 release. This is manual FIX.
I stuck on that problem when building my mini-itx atom backend platform with RAID and LVM. Inspired by workaround of bug 976509 given in comment #8 I started filenames investigation. File name of missing package "fs-secondary- modules- ..." was TRUNCATED TO 65 CHARS. In my case file on flashdrive looked like this: l/linux/ fs-secondary- modules- 3.2.0-23- generic- pae-di_ 3.2.0-23. 36_i386. ude"
"pool/main/
but extension should be "udeb" instead of "ude"!
Note that you can find more 65-chars names truncated that wrongly ends with "ude", so search & fix them all.
12.04 alternate may fail later on installing package "xserver- xorg-video- ati" (bug #789898 resurrection?). xorg-video- radeon_ 6.14.99~ git20111219. aacbd629- 0ubunt_ i386.deb" xorg-video- radeon_ 6.14.99~ git20111219. aacbd629- 0ubuntu2_ i386.deb"
In my case it was due to another wrongly mangled filename. I found package name misspelled, it was
"xserver-
but should be
"xserver-
note truncation before suffix "_i386.deb"
After that one I could successfully finalize installation.