when i click on twitter login buttton. twitter login window open and after login i got 401 error.
twitter.api('/me') return 401

Here is console code:

Request URL: https://auth-server.herokuapp.com/proxy?path=https%3A%2F%2Fapi.twitter.com%2F1.1%2Faccount%2Fverify_credentials.json%3Fcallback%3D_hellojs_e0p5b6l&access_token=&then=redirect&method=get&suppress_response_codes=true
Referrer Policy: no-referrer-when-downgrade
Provisional headers are shown
Referer: https://tvderby.tv/dev/index.php/customerController/nearByTheaters
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.157 Safari/537.36
path: https://api.twitter.com/1.1/account/verify_credentials.json?callback=_hellojs_e0p5b6l
access_token:
then: redirect
method: get
suppress_response_codes: true