Requests sent twice & token sent to backend can't be converted to jwt

[anas-ben-ouaghrem]

Thanks again Sai, I finished the Angular part yesterday yet I found two problems: the HTTP requests get sent twice and I don't know if the problem stems from my own code since I have the same problem in two other personal small projects and the token that's sent back to the backend can't be converted from string to jwt. Can you please check that out again ?