I use Alpine Linux 3.22 (latest). Recently gitk's preferences window refuses to open. This seems to be a direct result of switching off the "Themed widgets" setting, which is my preferred choice. Error message: invalid command name "::combobox" invalid command name "::combobox" while executing "${NS}::combobox $page.wrapcomment -values {none char word} -state readonly -textvariable wrapcomment" (procedure "prefspage_general" line 41) invoked from within "prefspage_general $notebook" (procedure "doprefs" line 27) invoked from within "doprefs" invoked from within ".#bar.#bar#edit invoke active" ("uplevel" body line 1) invoked from within "uplevel #0 [list $w invoke active]" (procedure "tk::MenuInvoke" line 50) invoked from within "tk::MenuInvoke .#bar.#bar#edit 1" (command bound to event) Steps to reproduce: $ rm -f ~/.gitk ~/.config/git/gitk $ cd <git-repo> $ gitk Edit -> Preferences Uncheck "Use themed widgets" Ok File -> Quit $ gitk [error] Ok [empty preferences window opens] $ cat /etc/alpine-release 3.22.1 $ apk info git tk tcl git-2.49.1-r0 description: Distributed version control system git-2.49.1-r0 webpage: https://www.git-scm.com/ git-2.49.1-r0 installed size: 6568 KiB tcl-8.6.16-r0 description: The Tcl scripting language tcl-8.6.16-r0 webpage: https://www.tcl-lang.org/ tcl-8.6.16-r0 installed size: 4244 KiB tk-8.6.16-r0 description: GUI toolkit for the Tcl scripting language tk-8.6.16-r0 webpage: https://www.tcl-lang.org/ tk-8.6.16-r0 installed size: 1926 KiB -- Mark