TypeError: _env[key].slice is not a function when running `pm2 info`

[fritx]

What's going wrong?

How could we reproduce this issue?

Divergent env variables from local env 
/home/ubuntu/.nvm/versions/node/v16.14.0/lib/node_modules/pm2/lib/API/UX/pm2-describe.js:179
      obj[key] = _env[key].slice(0, process.stdout.columns - 60)
                           ^

TypeError: _env[key].slice is not a function
    at /home/ubuntu/.nvm/versions/node/v16.14.0/lib/node_modules/pm2/lib/API/UX/pm2-describe.js:179:28
    at Array.forEach (<anonymous>)
    at module.exports [as describe] (/home/ubuntu/.nvm/versions/node/v16.14.0/lib/node_modules/pm2/lib/API/UX/pm2-describe.js:176:25)
    at /home/ubuntu/.nvm/versions/node/v16.14.0/lib/node_modules/pm2/lib/API.js:1881:14
    at Array.forEach (<anonymous>)

Running cmd pm2 info app-name in Go.

var sh string = fmt.Sprintf("pm2 info %q", "some-app")
cmd := exec.Command("bash", "-c", sh)