Comment 5 for bug 353288

Setting up ubuntu-docs (9.04.6) ...
/var/lib/dpkg/info/ubuntu-docs.postinst: 21: Syntax error: newline unexpected
dpkg: error processing ubuntu-docs (--configure):
 subprocess post-installation script returned error exit status 2
Errors were encountered while processing:
 ubuntu-docs

===

ls -al /usr/share/gnome/help/libs
lrwxrwxrwx 1 root root 22 2009-03-25 20:57 /usr/share/gnome/help/libs -> ../../ubuntu-docs/libs

===
If you actually meant:

ls -al /usr/share/gnome/help/libs/

total 144
drwxr-xr-x 9 root root 4096 2009-04-01 16:40 .
drwxr-xr-x 6 root root 4096 2009-03-23 19:07 ..
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 admon
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 admon-pdf
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 authors
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 C
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 callouts
-rw-r--r-- 1 root root 3076 2009-04-01 06:11 draft-watermark-customisation.xsl
-rw-r--r-- 1 root root 5358 2009-04-01 06:11 fo-cust.xsl
-rw-r--r-- 1 root root 11247 2009-04-01 06:11 global.ent
-rw-r--r-- 1 root root 23177 2009-04-01 06:11 gnome-menus-C.ent
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 img
-rw-r--r-- 1 root root 2371 2009-04-01 06:11 index.css
drwxr-xr-x 2 root root 4096 2009-04-01 16:40 navig
-rw-r--r-- 1 root root 237 2009-04-01 06:11 shipped-docs
-rw-r--r-- 1 root root 5082 2009-04-01 06:11 ubuntu-banner.xsl
-rw-r--r-- 1 root root 2889 2009-04-01 06:11 ubuntu-book.css
-rw-r--r-- 1 root root 3756 2009-04-01 06:11 ubuntu.css
-rw-r--r-- 1 root root 3255 2009-04-01 06:11 ubuntu-html-chunk-cust.xsl
-rw-r--r-- 1 root root 3035 2009-04-01 06:11 ubuntu-html-single-cust.xsl
-rw-r--r-- 1 root root 8754 2009-04-01 06:11 ubuntu-pdf.xsl
-rw-r--r-- 1 root root 3905 2009-04-01 06:11 udp-pdf.xsl
-rw-r--r-- 1 root root 4136 2009-04-01 06:11 writeOwnerStatus.xsl
-rw-r--r-- 1 root root 973 2009-04-01 06:11 xinclude.mod