Why does only npm work when installing a package globally?

Question

npm

I installed vue globally via yarn
yarn global add @vue/cli
Then checked the version
vue --version
But got an error. It was written there that vue is not on the computer

Next, I installed vue via npm
npm install -g @vue/cli
And after checking the version, I got an answer.

Why isn't it globally installed via yarn vue?

UPD: When I created the project, vue createI chose yarn as the project's package manager, but at the end I got an error ERROR command failed: yarn, although yarn run works

Answer 1

What OS? Is the result of the call yarn global binin PATHadded? If not, read the instructions at the link.