Hello! I have an issue where I can't get slynk to load inside stumpwm with Guix as the package manager. I have no issue loading slynk with either nyxt or when running a sbcl-repl even without modifying asdf:*central-registry*. These are the packages I have in my profile: glibc-locales 2.33 out /gnu/store/nrr24nvf6548if5wdpvxhlvjif3x9jjp-glibc-locales-2.33 nyxt 2.2.4 out /gnu/store/rf5aamdsdd039mhn4c3vsx5zgzzmnzdx-nyxt-2.2.4 sbcl 2.2.2 out /gnu/store/129g8pcc2ybs1p81ak28lj44i0wkyiqj-sbcl-2.2.2 cl-slynk 1.0.43-5.0470c02 out /gnu/store/zc8h7xy78k6ybfq74k4wvx0yhg4pz6ln-cl-slynk-1.0.43-5.0470c02 stumpwm 20.11 out /gnu/store/y88ghx13yv9b6a2sa7b8hnxgcnw8x3ka-stumpwm-20.11 If I just try to load slynk directly asdf doesn't seem to find it at all. If I try to add the *.asd files that Guix provides: (push (uiop:subpathname* (user-homedir-pathname) ".guix-profile/share/common-lisp/systems/") asdf:*central-registry*) And then try to load, I still get an error: Don't know how to REQUIRE SB-CLTL2 stumpwm itself works without issue. -- With kind regards Einar