I get the following error message: --- cut here --- ../../translator/theme-d-compile.scm -m .. -o hello-world.tcp hello-world.thp ;;; note: source file /etc/theme-d-config.scm ;;; newer than compiled /home/tohoyn/.cache/guile/ccache/2.0-LE-8-2.0/etc/theme-d-config.scm.go ;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0 ;;; or pass the --no-auto-compile argument to disable. ;;; compiling /etc/theme-d-config.scm ;;; compiled /home/tohoyn/.cache/guile/ccache/2.0-LE-8-2.0/etc/theme-d-config.scm.go Unit compiled successfully. ../../translator/theme-d-link.scm -m .. -o hello-world.scm hello-world.tcp Backtrace: In /usr/local/share/theme-d/translator/theme-d-parametrized-definitions.scm: 693: 19 [do-bind-type-vars1 #(# # # ...) () ...] 654: 18 [do-bind-type-vars0 #(# # # ...) () ...] 378: 17 [do-bind-type-vars00 #(# # # ...) () ...] In srfi/srfi-1.scm: 576: 16 [map # ...] In /usr/local/share/theme-d/translator/theme-d-parametrized-definitions.scm: 383: 15 [# #] 654: 14 [do-bind-type-vars0 #(# # # ...) () ...] 267: 13 [do-bind-type-vars00 #(# # # ...) () ...] 3107: 12 [inst-bind-procedure #(# # # ...) () ...] In /usr/local/share/theme-d/translator/theme-d-expression-cloning.scm: 459: 11 [rebind-local-variables1 # # #] 417: 10 [rebind-local-variables0 # # # ...] 319: 9 [rebind-local-variables00 # # # ...] In srfi/srfi-1.scm: 576: 8 [map # ...] In /usr/local/share/theme-d/translator/theme-d-expression-cloning.scm: 417: 7 [rebind-local-variables0 # # # ...] 319: 6 [rebind-local-variables00 # # # ...] In srfi/srfi-1.scm: 578: 5 [map # ...] In /usr/local/share/theme-d/translator/theme-d-expression-cloning.scm: 417: 4 [rebind-local-variables0 # # # ...] 330: 3 [rebind-local-variables00 # # # ...] 3401: 2 [clone-with-branches # # # ...] In /usr/local/share/theme-d/translator/theme-d-expression-rebinding.scm: 10: 1 [rebind-cond-expression # # # ...] In unknown file: ?: 0 [# #t] ERROR: In procedure #: ERROR: Wrong type to apply: # make: *** [hello-world.scm] Virhe 1 --- cut here --- The code should compile. Steps to reproduce the bug: 1. Download http://www.iki.fi/tohoyn/theme/th-scheme-utilities-1.1.tar.bz2 and http://www.iki.fi/tohoyn/theme/theme-d-0.9.1.tar.bz2 2. Unpack and install the packages according to the instructions in the packages. 3. Go to the subdirectory theme-d/theme-d-code/examples and give command make hello-world.scm NOTE: Use TH Scheme utilities 1.1 instead of TH Scheme Utilities 1.1x. Version 1.1x compiles OK. I have used guile version 2.0.9 in Ubuntu 14.04. Yours sincerely, Tommi Höynälänmaa