[YouTube] Problems with authorization

[holms]

Checklist

• I've verified that I'm running youtube-dl version 2019.10.16
• I've checked that all provided URLs are alive and playable in a browser
• I've checked that all URLs and arguments with special characters are properly quoted or escaped
• I've searched the bugtracker for similar bug reports including closed ones
• I've read bugs section in FAQ
• Yes I've verified that my password and login email is correct

Verbose log

holms@Romans-iMac /V/m/!/!YOUTUBE> youtube-dl -ciw -o '%(playlist)s/%(timestamp) - %(title)s.%(ext)s' --username knisliukas@gmail.com -v https://www.youtube.com/user/Holms/videos
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['-f', 'best', '-ciw', '-o', '%(playlist)s/%(timestamp) - %(title)s.%(ext)s', '--username', 'PRIVATE', '-v', 'https://www.youtube.com/user/Holms/videos']
Type account password and press [Return]:
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2019.10.16
[debug] Python version 3.6.9 (CPython) - Darwin-17.7.0-x86_64-i386-64bit
[debug] exe versions: ffmpeg 4.2.1, ffprobe 4.2.1
[debug] Proxy map: {}
[youtube:user] Downloading login page
[youtube:user] Looking up account info
[youtube:user] Logging in
WARNING: Unable to log in: HTTP Error 400: Bad Request
[youtube:user] Holms: Downloading channel page
[youtube:playlist] Downloading login page
[youtube:playlist] Looking up account info
[youtube:playlist] Logging in
WARNING: Unable to log in: HTTP Error 400: Bad Request
[youtube:playlist] UU_5EwpsSqNafGk54xtY2gtQ: Downloading webpage
[download] Downloading playlist: Uploads from Holms
[youtube:playlist] playlist Uploads from Holms: Downloading 0 videos
[download] Finished downloading playlist: Uploads from Holms

Description

I'm just trying to use authorization and as you can see it fails. And also providing my channel url also fails to find any videos. I've also tried to use my uploaded videos playlist URL, although now it finds videos but still fails to authorize.

holms@Romans-iMac /V/m/!/!YOUTUBE> youtube-dl -ciw -o '%(playlist)s/%(timestamp) - %(title)s.%(ext)s' --username knisliukas@gmail.com -v "https://www.youtube.com/playlist?list=UU_5EwpsSqNafGk54xtY2gtQ"
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['-f', 'best', '-ciw', '-o', '%(playlist)s/%(timestamp) - %(title)s.%(ext)s', '--username', 'PRIVATE', '-v', 'https://www.youtube.com/playlist?list=UU_5EwpsSqNafGk54xtY2gtQ']
Type account password and press [Return]:
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2019.10.16
[debug] Python version 3.6.9 (CPython) - Darwin-17.7.0-x86_64-i386-64bit
[debug] exe versions: ffmpeg 4.2.1, ffprobe 4.2.1
[debug] Proxy map: {}
[youtube:playlist] Downloading login page
[youtube:playlist] Looking up account info
[youtube:playlist] Logging in
WARNING: Unable to log in: HTTP Error 400: Bad Request
[youtube:playlist] UU_5EwpsSqNafGk54xtY2gtQ: Downloading webpage
[download] Downloading playlist: Uploads from Holms
[youtube:playlist] UU_5EwpsSqNafGk54xtY2gtQ: Downloading page #1
[youtube:playlist] UU_5EwpsSqNafGk54xtY2gtQ: Downloading page #2
[youtube:playlist] UU_5EwpsSqNafGk54xtY2gtQ: Downloading page #3
[youtube:playlist] playlist Uploads from Holms: Downloading 334 videos
[download] Downloading video 1 of 334
[youtube] Downloading login page
[youtube] Looking up account info
[youtube] Logging in
WARNING: Unable to log in: HTTP Error 400: Bad Request
[youtube] IpW_8_gBEqg: Downloading webpage
[youtube] IpW_8_gBEqg: Downloading video info webpage
[youtube] {18} signature length 107, html5 player vflCPQUIL
[youtube] IpW_8_gBEqg: Downloading player https://www.youtube.com/yts/jsbin/player_ias-vflCPQUIL/en_US/base.js
[youtube] {22} signature length 107, html5 player vflCPQUIL
[youtube] {43} signature length 107, html5 player vflCPQUIL
[youtube] {137} signature length 107, html5 player vflCPQUIL
[youtube] {248} signature length 103, html5 player vflCPQUIL
[youtube] IpW_8_gBEqg: Downloading player https://www.youtube.com/yts/jsbin/player_ias-vflCPQUIL/en_US/base.js
[youtube] {136} signature length 103, html5 player vflCPQUIL
[youtube] {247} signature length 107, html5 player vflCPQUIL
[youtube] {135} signature length 107, html5 player vflCPQUIL
[youtube] {244} signature length 107, html5 player vflCPQUIL
[youtube] {134} signature length 103, html5 player vflCPQUIL
[youtube] {243} signature length 107, html5 player vflCPQUIL
[youtube] {133} signature length 107, html5 player vflCPQUIL
[youtube] {242} signature length 103, html5 player vflCPQUIL
[youtube] {160} signature length 107, html5 player vflCPQUIL
[youtube] {278} signature length 107, html5 player vflCPQUIL
[youtube] {140} signature length 103, html5 player vflCPQUIL
[youtube] {251} signature length 107, html5 player vflCPQUIL
[youtube] IpW_8_gBEqg: Downloading MPD manifest
[debug] Invoking downloader on 'https://r2---sn-cpux-8ov6.googlevideo.com/videoplayback?expire=1571197942&ei=lj-mXdWaK8uC8wKPh53YAg&ip=84.15.180.245&id=o-ABOVRb28a3jZ11hWM_4Wc7WPYRfsbRCbahg71oFeP10L&itag=22&source=youtube&requiressl=yes&mm=31%2C29&mn=sn-cpux-8ov6%2Csn-5goeen7d&ms=au%2Crdu&mv=m&mvi=1&pl=19&initcwndbps=1200000&mime=video%2Fmp4&ratebypass=yes&dur=40.216&lmt=1562515705198021&mt=1571176196&fvip=3&fexp=23842630&c=WEB&txp=2216222&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cmime%2Cratebypass%2Cdur%2Clmt&lsparams=mm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AHylml4wRQIhAJQXPHxjEuWncxFUyJQ2b4ZzM_-3VuDQ6OtNKHwtzrZNAiARgM_5Wh21UEjKI9S9iowSaxrS9ovYwmC6aZySLCy-6w%3D%3D&sig=ALgxI2wwRgIhALENjZybtD1E1mGj7UUWaAJpJ0fFGw564fcPY5W_SoDpAiEA7GBDJ8a5gmGE316IcWpU1J1s4PioJZpZIcZvos3By7E='
[download] Destination: Uploads from Holms/NA(title)s.mp4
[download]  38.1% of 10.51MiB at  4.20MiB/s ETA 00:01^C
ERROR: Interrupted by user

Please advice should I create a separate issue for a failing channel URL?
Please ignore wrong title clauses :)
Please understand that this is crucial feature for a archiving whole channel, as I have many private videos in there, like some drafts/memos for my songs :)