Don't know if it's related, but since yesterday's pull I get errors when trying
to update some packages:

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> (process-package-actions "/var/guix/profiles/per-user/ambrevar/guix-profile" #:install '() #:upgrade '(("gnupg@2.2.8" "out")) #:remove '() #:use-substitutes? #t #:dry-run? #f)
The process begins ...
The following package will be upgraded:
   gnupg	2.2.8 → 2.2.9	/gnu/store/fa7v6yv7gfq2kd17f9xqhvjmkr0a00iw-gnupg-2.2.9

guix/profiles.scm:279:22: Throw to key `srfi-34' with args `(#<condition &profile-collision-error [entry: #<<manifest-entry> name: "gnupg" version: "2.2.9" output: "out" item: "/gnu/store/fa7v6yv7gfq2kd17f9xqhvjmkr0a00iw-gnupg-2.2.9" dependencies: () search-paths: () parent: #<promise #<procedure 7ffa7679c280 at guix/profiles.scm:289:48 ()>> properties: ()> conflict: #<<manifest-entry> name: "gnupg" version: "2.2.8" output: "out" item: "/gnu/store/r0l8iw5yvmwg4dh55b1w5l1im47jk28n-gnupg-2.2.8" dependencies: () search-paths: () parent: #<promise #<procedure 6310dc0 at guix/profiles.scm:394:58 ()>> properties: ()>] 5d41600>)'.

Entering a new prompt.  Type `,bt' for a backtrace or `,q' to continue.
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Anyone else?

-- 
Pierre Neidhardt