Topic on Extension talk:LinkedWiki/Flow

The composer installation fails with the following errors

# composer install --no-dev

...

1.169 [1/4] Resolving packages...

2.133 warning popper.js@1.16.1: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1

11.49 [2/4] Fetching packages...

23.38 error eslint-plugin-jsdoc@39.2.2: The engine "node" is incompatible with this module. Expected version "^14 || ^16 || ^17". Got "18.17.1"

23.40 error Found incompatible module.

See response here: https://phabricator.wikimedia.org/T334662

npm install --production=true instead of yarn install --production=true fixed the error

I updated the packages in the last version. (master)