hello guix,

i see a strange error output with both mate package 1.22 and 1.18 (commit:
36a4366d79a310d05db0de2cf6d5bb3c5e861d4b) package where i run this:
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guy@guixSd ~/guix/repos6$ ./pre-inst-env guix lint mate-common
gnu/packages/mate.scm:78:5: mate-common@1.18.0: URL should be
'mirror://mate/1.18/mate-common-1.18.0.tar.xz'
Backtrace:ate-common@1.18.0 [github-url]...
          15 (apply-smob/1 #<catch-closure 798200>)
In ice-9/boot-9.scm:
    705:2 14 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
    619:8 13 (_ #(#(#<directory (guile-user) 82f140>)))
In guix/ui.scm:
  1660:12 12 (run-guix-command _ . _)
In srfi/srfi-1.scm:
    640:9 11 (for-each #<procedure c8c420 at guix/scripts/lint.scm:…> …)
In guix/scripts/lint.scm:
   1150:4 10 (run-checkers _ _)
In srfi/srfi-1.scm:
    640:9  9 (for-each #<procedure 2971940 at guix/scripts/lint.scm…> …)
    640:9  8 (for-each #<procedure 2c186e0 at guix/scripts/lint.scm…> …)
In guix/scripts/lint.scm:
   802:29  7 (_ "https://pub.mate-desktop.org/releases/1.18/mate-com…")
In web/client.scm:
   386:24  6 (http-request _ #:body _ #:port _ #:method _ #:version _ …)
In web/response.scm:
   198:31  5 (read-response #<input-output: string 28553f0>)
In web/http.scm:
  1186:15  4 (read-response-line _)
    159:2  3 (read-header-line _)
In unknown file:
           2 (%read-line #<input-output: string 28553f0>)
In web/client.scm:
   142:24  1 (read! #vu8(209 113 137 0 0 0 0 0 112 181 149 2 0 0 0 …) …)
In unknown file:
           0 (get-bytevector-some #<input-output: string 2855460>)

ERROR: In procedure get-bytevector-some:
Throw to key `gnutls-error' with args `(#<gnutls-error-enum Ressource
temporairement indisponible. Réessayer.> read_from_session_record_port)'.
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guix lint hang when test github-url.
i don't why it search github-url when this package come from tarballs!

what means this error?