npm printed this

npm ERR! ERESOLVE unable to resolve dependency tree

What it meansnpm found conflicting peer dependency requirements between packages and could not build a dependency tree that satisfies all of them.

The first thing to checkRead the conflict lines to see which package wants which peer version; upgrade the outdated package, or use --legacy-peer-deps as a temporary bypass.

The walrus saysnpm tried its best and then showed you its homework.