Nice! That runs. Thank you. I will upgrade my guix. Le mer. 23 nov. 2022 à 15:03, Ludovic Courtès a écrit : > Hi, > > bbb ee skribis: > > > dev_1@dev_1 /mnt/recoverData$ guix shell --container coreutils -- echo > Elmo > > guix shell: error: mount: mount "/mnt/recoverData" on > > "/tmp/guix-directory.ut68VE//mnt/recoverData": Invalid argument > > ``` > > > > ## environment > > ``` > > $ uname -a > > Linux dev_1 5.18.18 #1 SMP PREEMPT_DYNAMIC 1 x86_64 GNU/Linux > > $ guix describe > > Generation 9 Oct 22 2022 16:05:50 (current) > > guix 85aff4d > > repository URL: https://git.savannah.gnu.org/git/guix.git > > branch: master > > commit: 85aff4de30686359ffb50845eb0930c0a18dc8ba > > > I believe this was fixed in commit > c585b4bc68813a351d6a87d19b9adf4041506355, see > . > > Could you check something like: > > guix time-machine --commit=c585b4bc68813a351d6a87d19b9adf4041506355 -- \ > shell -C coreutils > > ? > > Thanks in advance, > Ludo’. >