No, issue exactly is a mix of packages and versions and software....smile.Last try then we'll need to hear from others in the community or support... I had to go about it this way:- clear my paths, .nvm, .npm folders- Install nodejs 14- Install aio client with nodejs 14- Install yarn globally- Insta...

My next thought would be about npm version. The only other variable I see from what I got to work is the npm version. I would suggest the following:- npm cache clear --force- npm install -g npm@8.19.4- aio plugins:install @adobe/aio-cli-plugin-cloudmanager

You may need to downgrade to NodeJS16.It also appears you need to install yarn.npm install -g yarn 

I found that I required NodeJS 14 to install aio-cli then had to update to NodeJS 16 to install the cloudmanager plugin.