# Échec de la mise à niveau - impossible de réinstaller

**URL:** <https://meta.discourse.org/t/upgrade-failed-unable-to-reinstall/414060>\
**Category:** Self-hosting\
**Created:** [Octobre 6, 2026, 6:16 UTC](https://meta.discourse.org/t/upgrade-failed-unable-to-reinstall/414060 "2026-10-06T18:16:55Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![embusa](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/embusa/32/579859_2.png) [@embusa](https://meta.discourse.org/u/embusa)\
**Post date:** [Octobre 6, 2026, 6:16 UTC](https://meta.discourse.org/t/upgrade-failed-unable-to-reinstall/414060/1 "2026-10-06T18:16:55Z")

</div>

J’essaie de récupérer d’une mise à niveau qui a mal tourné, suite à un problème de disque qui a provoqué le plantage du conteneur. Désormais, lorsque j’essaie d’exécuter ./discourse-doctor, ./launcher rebuild.. ou même une nouvelle installation, l’opération échoue à ce stade. Il semble qu’il y ait un problème avec l’image du conteneur ?

```plaintext
2.0.20260915-0028: Pulling from discourse/base
Digest: sha256:5028d077b061225507e7093fda1ff5bdc64d483b5c0397776f9a52c50008cd9b
Status: Downloaded newer image for discourse/base:2.0.20260915-0028
docker.io/discourse/base:2.0.20260915-0028
Ensuring launcher is up to date
Launcher is up-to-date
2.0.20260915-0028: Pulling from discourse/base
Digest: sha256:5028d077b061225507e7093fda1ff5bdc64d483b5c0397776f9a52c50008cd9b
Status: Image is up to date for discourse/base:2.0.20260915-0028
docker.io/discourse/base:2.0.20260915-0028
/usr/local/lib/ruby/3.4.0/rubygems/basic_specification.rb:42:in 'singleton class': uninitialized constant Gem::Deprecate (NameError)
        from /usr/local/lib/ruby/3.4.0/rubygems/basic_specification.rb:41:in '<class:BasicSpecification>'
        from /usr/local/lib/ruby/3.4.0/rubygems/basic_specification.rb:7:in '<top (required)>'
        from /usr/local/lib/ruby/3.4.0/rubygems/specification.rb:11:in 'Kernel#require_relative'
        from /usr/local/lib/ruby/3.4.0/rubygems/specification.rb:11:in '<top (required)>'
        from /usr/local/lib/ruby/3.4.0/rubygems.rb:1372:in 'Kernel#require_relative'
        from /usr/local/lib/ruby/3.4.0/rubygems.rb:1372:in '<top (required)>'
        from <internal:gem_prelude>:2:in 'Kernel#require'
        from <internal:gem_prelude>:2:in '<internal:gem_prelude>'
cd /pups && git pull && git checkout v1.0.3 && /pups/bin/pups --stdin
git: error while loading shared libraries: /lib/x86_64-linux-gnu/libpcre2-8.so.0: file too short
bootstrap failed with exit code 127
**FAILED TO BOOTSTRAP** please scroll up and look for earlier error messages, there may be more than one.
./discourse-doctor may help diagnose the problem.
078e7b891ce7ebf3454c59f2c0ab346d023d16539b4d8b4b33bf268f5109753b

```

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