During testing various guix commands on openSUSE Tumbleweed with the openSUSE package, I found a strange error. This happens with guix 1.0.1 and d78bc23411 as openSUSE packages.
Steps to reproduce: * Install Tumbleweed $ sudo zypper install guix $ sudo systemctl start guix-daemon $ guix install nss-certs $ export SSL_CERT_FILE="$HOME/.guix-profile/etc/ssl/certs/ca-certificates.crt" $ export SSL_CERT_DIR="$HOME/.guix-profile/etc/ssl/certs" $ guix lint --checkers=refresh hello Backtrace:ello@2.10 [refresh]... 8 (apply-smob/1 #<catch-closure 7f611c41c7c0>) In ice-9/boot-9.scm: 705:2 7 (call-with-prompt _ _ #<procedure default-prompt-handle…>) In ice-9/eval.scm: 619:8 6 (_ #(#(#<directory (guile-user) 7f611c43b140>))) In guix/ui.scm: 1747:12 5 (run-guix-command _ . _) In srfi/srfi-1.scm: 640:9 4 (for-each #<procedure 7f611af598e0 at guix/scripts/lin…> …) In guix/scripts/lint.scm: 1152:4 3 (run-checkers #<package hello@2.10 gnu/packages/base.s…> …) In srfi/srfi-1.scm: 640:9 2 (for-each #<procedure 7f6110857820 at guix/scripts/lin…> …) In guix/scripts/lint.scm: 954:2 1 (check-for-updates #<package hello@2.10 gnu/packages/ba…>) In ice-9/boot-9.scm: 829:9 0 (catch srfi-34 #<procedure 7f611074a3c0 at guix/script…> …) ice-9/boot-9.scm:829:9: In procedure catch: Wrong type to apply: #f Error does not occur when: * guix is installed via the installer script 1.0.1 * guix is installed via the installer script and guix pulled to current master * package source doesn't gome from gnu mirror like 0xffff (github), mate-system-monitor, dconf-editor... The only difference I can see between guix binary and openSUSE's guix is the first uses guile 2.2.4 and the second guile 2.2.6 (from Tumbleweed). Some backtrace from guix repl: scheme@(guix-user)> (use-modules (guix scripts lint)) scheme@(guix-user)> (guix-lint "--checkers=refresh" "hello") ice-9/boot-9.scm:829:9: In procedure catch: Wrong type to apply: #f Entering a new prompt. Type `,bt' for a backtrace or `,q' to continue. scheme@(guix-user) [1]> ,bt In srfi/srfi-1.scm: 640:9 4 (for-each #<procedure 7fb9c718a560 at guix/scripts/lin…> …) In guix/scripts/lint.scm: 1152:4 3 (run-checkers #<package hello@2.10 gnu/packages/base.s…> …) In srfi/srfi-1.scm: 640:9 2 (for-each #<procedure 7fb9ba623b00 at guix/scripts/lin…> …) In guix/scripts/lint.scm: 954:2 1 (check-for-updates #<package hello@2.10 gnu/packages/ba…>) In ice-9/boot-9.scm: 829:9 0 (catch srfi-34 #<procedure 7fb9bd5321e0 at guix/script…> …) scheme@(guix-user) [1]> ,locals Local variables: $1 = k = srfi-34 $2 = thunk = #<procedure 7fb9bd5321e0 at guix/scripts/lint.scm:880:2…> $3 = handler = #<procedure 7fb9ba623740 at guix/scripts/lint.scm:880…> $4 = #f = #<thread-local-fluid 7fb9cb21d750> scheme@(guix-user) [1]> ,up In guix/scripts/lint.scm: 954:2 1 (check-for-updates #<package hello@2.10 gnu/packages/ba…>) scheme@(guix-user) [1]> ,locals Local variables: $5 = package = #<package hello@2.10 gnu/packages/base.scm:72 7fb9bce…> $6 = arg = #<procedure call-with-networking-fail-safe (message error…> $7 = box = #<variable 7fb9caecbd60 value: #<procedure 7fb9caec8ac0 a…> $8 = arg = #<procedure 7fb9caec8ac0 at ice-9/format.scm:1609:9 (dest…> $9 = arg = #f $10 = box = #<variable 7fb9cae898c0 value: #<procedure G_ (t-13c8acc…> $11 = tmp = "while retrieving upstream info for '~a'" $12 = arg = #<record-type <package>> $13 = box = #<variable 7fb9c9de61d0 value: #<record-type <package>>> scheme@(guix-user) [1]> ,up In srfi/srfi-1.scm: 640:9 2 (for-each #<procedure 7fb9ba623b00 at guix/scripts/lin…> …) scheme@(guix-user) [1]> ,locals Local variables: $19 = f = #<procedure 7fb9ba623b00 at guix/scripts/lint.scm:1152:14 …> $20 = l = (#<<lint-checker> name: refresh description: "Check the p…>) To be honest I'm a bit lost here. If you have any ideas how to debug this, please let my know. Kind Regards Jonathan