Hi, Attempting to 'guix refresh gambit-c' currently fails like:
--8<---------------cut here---------------start------------->8--- ./pre-inst-env guix refresh gambit-c Backtrace: In ice-9/eval.scm: 619:8 19 (_ #(#(#<directory (guile-user) 7f98520bfc80>))) In guix/ui.scm: 2323:7 18 (run-guix . _) 2286:10 17 (run-guix-command _ . _) In ice-9/boot-9.scm: 1752:10 16 (with-exception-handler _ _ #:unwind? _ # _) 1752:10 15 (with-exception-handler _ _ #:unwind? _ # _) In guix/store.scm: 659:37 14 (thunk) 2168:25 13 (run-with-store #<store-connection 256.99 7f983bf81eb0> …) In guix/scripts/refresh.scm: 632:14 12 (_ _) In srfi/srfi-1.scm: 634:9 11 (for-each #<procedure 7f983740aab0 at guix/scripts/ref…> …) In guix/scripts/refresh.scm: 402:10 10 (check-for-package-update #<<update-spec> package: #<p…> …) In srfi/srfi-1.scm: 858:15 9 (any1 #<procedure 7f983740aa80 at guix/upstream.scm:25…> …) In guix/import/utils.scm: 131:4 8 (call-with-networking-exception-handler _) In ice-9/boot-9.scm: 1752:10 7 (with-exception-handler _ _ #:unwind? _ # _) In guix/gnu-maintenance.scm: 643:18 6 (import-html-release _ _ #:rewrite-url? _ #:version _ # …) 568:6 5 (rewrite-url _ "4.9.5" #:to-version _) In srfi/srfi-1.scm: 460:18 4 (fold #<procedure 7f9837412d40 at guix/gnu-maintenance…> …) In guix/gnu-maintenance.scm: 603:25 3 (_ _ _) In ice-9/boot-9.scm: 1685:16 2 (raise-exception _ #:continuable? _) 1685:16 1 (raise-exception _ #:continuable? _) 1685:16 0 (raise-exception _ #:continuable? _) ice-9/boot-9.scm:1685:16: In procedure raise-exception: no candidates found in rewrite-url --8<---------------cut here---------------end--------------->8--- That's because http-fetch/cached doesn't following redirection: --8<---------------cut here---------------start------------->8--- $ curl http://www.gambitscheme.org/4.9.4 <html> <head><title>301 Moved Permanently</title></head> <body> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx</center> </body> </html> --8<---------------cut here---------------end--------------->8--- which means the page is reachable but doesn't contain the expected content. -- Thanks, Maxim