Packages outdated and some depwendencies not working

[frederic-thibault]

It is not possible to npm i. Some package are not available anymore. If I update those packages, some depedencies are not working. Thanks.

[BasirAventuro]

for now you could try npm install --save --legacy-peer-deps https://stackoverflow.com/questions/64573177/unable-to-resolve-dependency-tree-error-when-installing-npm-packages