Après une tentative échouée d'ajout d'un plugin, j'ai restauré ma sauvegarde. J'ai essayé de relancer, mais je reçois cette erreur. Veuillez me proposer une solution.

Sorry for the confusion. I’m new to it. We have self-hosted a site with the discourse codebase.
Error (if it helps):


I, [2025-02-10T05:18:31.699440 #1]  INFO -- : > cd /var/www/discourse && su discourse -c 'yarn install --frozen-lockfile && yarn cache clean'
error discourse@: The engine "yarn" is incompatible with this module. Expected version "please-use-pnpm". Got "1.22.22"
warning discourse@: The engine "pnpm" appears to be invalid.
error Found incompatible module.
I, [2025-02-10T05:18:31.982174 #1]  INFO -- : yarn install v1.22.22
info No lockfile found.

Docker version: 26.1.3

OS:
NAME=“Rocky Linux”
VERSION=“8.10 (Green Obsidian)”