Youtube-dl crashes when trying to download from vk.com

[mitsukuri]

Checklist

• I'm reporting a broken site support
• I've verified that I'm running youtube-dl version 2019.09.28
• 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 issues including closed ones

Verbose log

> youtube-dl https://vk.com/video6765541_456239200 --verbose                                        
[debug] System config: []                                                                           
[debug] User config: ['-o', '%(title)s.%(ext)s', '-f', 'bestvideo+bestaudio']                       
[debug] Custom config: []                                                                           
[debug] Command-line args: ['https://vk.com/video6765541_456239200', '--verbose']                   
[debug] Encodings: locale cp1252, fs mbcs, out cp437, pref cp1252                                   
[debug] youtube-dl version 2019.09.28                                                               
[debug] Python version 3.4.4 (CPython) - Windows-7-6.1.7601-SP1                                     
[debug] exe versions: ffmpeg N-91024-g293a6e8332, ffprobe N-91024-g293a6e8332                       
[debug] Proxy map: {}                                                                               
[vk] 6765541_456239200: Downloading webpage                                                         
Traceback (most recent call last):                                                                  
  File "__main__.py", line 19, in <module>                                                          
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpyi91grvc\build\youtube_dl\
__init__.py", line 474, in main                                                                     
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpyi91grvc\build\youtube_dl\
__init__.py", line 464, in _real_main                                                               
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpyi91grvc\build\youtube_dl\
YoutubeDL.py", line 2018, in download                                                               
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpyi91grvc\build\youtube_dl\
YoutubeDL.py", line 796, in extract_info                                                            
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpyi91grvc\build\youtube_dl\
extractor\common.py", line 530, in extract                                                          
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpyi91grvc\build\youtube_dl\
extractor\vk.py", line 416, in _real_extract                                                        
TypeError: string indices must be integers                                                          

Description

Youtube-dl crashes when trying to download the following video:
https://vk.com/video6765541_456239200

[dstftw]

Access denied