When updating dapper to edgy, the update-manager failed while configuring uim-common:
Preparing to replace uim-common 1:1.0.0-1ubuntu1 (using .../uim-common_1%3a1.2.1-3ubuntu2_all.deb) ...
ERROR: unbound variable (errobj is-set-ugid?)
*backtrace*
>>(is-set-ugid?)
>>(if (is-set-ugid?) (list (string-append (sys-pkglibdir) "/plugin")) (filter string? (append (list (getenv "LIBUIM_PLUGIN_LIB_DIR") (string-append (getenv "HOMEuim-common") "/.uim.d/plugin") (string-append (sys-pkglibdir) "/plugin")) (if (getenv "LD_LIBRARY_PATH") (string-split (getenv "LD_LIBRARY_PATH") ":") ()))))
>>(define uim-plugin-lib-load-path (if (is-set-ugid?) (list (string-append (sys-pkglibdir) "/plugin")) (filter string? (append (list (getenv "LIBUIM_PLUGIN_LIB_DIR") (string-append (getenv "HOME") "/.uim.d/plugin") (string-append (sys-pkglibdir) "/plugin")) (if (getenv "LD_LIBRARY_PATH") (string-split (getenv "LD_LIBRARY_PATH") ":") ())))))
>>(require "plugin.scm")
>>(require "init.scm")
>>(*catch (quote errobj) (require "init.scm"))
>>(eq? (quote *init.scm-loaded*) (*catch (quote errobj) (require "init.scm")))
ERROR: unbound variable (errobj custom-reload-customs)
ERROR: unbound variable (errobj custom-choice-rec-sym)
ERROR: unbound variable (errobj plugin-alist)
ERROR: wta to car (errobj t)
After failing parts of the installation the file-open-dialog of firefox (for attaching a file) shows unreadable filename (lots of \square s), proably to locale/encoding problems. Might affect other applications as well.