Registration of New Users Can't pass all tests

My app is working fine for me but tests are not passing

  • Registering should work.
  • Login should work.

https://glitch.com/edit/#!/fcc-advanced-node-expres-m

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36.

Challenge: Registration of New Users

Link to the challenge: