New errors as of youtube-dl 2020.06.16.1

[profucius]

Tartube 2.1
youtube-dl 2020.06.16.1

I updated youtube-dl today, and proceeded to check/download some videos in a channel. I am receiving new errors (below).

Issue

Errors are generated by youtube-dl when downloading a video. Below are more details.

Settings

The only relevant settings that might be having influence over this is the General Download Options >
Formats, where I have only mp4 [size] as my list of preferred formats.

Error

Generated by this specific video from the channel linked above:

[debug] Command-line args: ['--newline', '-i', '--hls-prefer-native', '-o', 'G:/Web/exurb1a/%(upload_date)s - %(title)s/%(upload_date)s - %(title)s.%(ext)s', '--write-thumbnail', '-f', '398+136+22+397+135+396+134+18', '--write-sub', '--embed-subs', '--download-archive', 'G:/Web/exurb1a/ytdl-archive.txt', '--verbose', 'https://www.youtube.com/watch?v=EH-z9gE2uGY']
[debug] Encodings: locale cp1252, fs utf-8, out cp1252, pref cp1252
[debug] youtube-dl version 2020.06.16.1
[debug] Python version 3.8.2 (CPython) - Windows-10-10.0.18362-SP0
[debug] exe versions: ffmpeg 4.2.2, ffprobe 4.2.2, rtmpdump 2.4
[debug] Proxy map: ()
ERROR: 'url'
Traceback (most recent call last):
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 808, in extract_info
return self.process_ie_result(ie_result, download, extra_info)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 863, in process_ie_result
return self.process_video_result(ie_result, download=download)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 1644, in process_video_result
self.process_info(new_info)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 1920, in process_info
partial_success = dl(fname, new_info)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 1860, in dl
fd = get_suitable_downloader(info, self.params)(self, self.params)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/downloader/init.py", line 34, in get_suitable_downloader
protocol = determine_protocol(info_dict)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/utils.py", line 4288, in determine_protocol
url = info_dict['url']
KeyError: 'url'

[profucius]

It happened again. With default settings (verbose off) I only see this error:

But when I turn on verbose and all other output checkboxes on (to see all information), I see the same errors as in my original post above. I'll paste these new ones below:

[debug] Command-line args: ['--newline', '-i', '--hls-prefer-native', '-o', 'G:/Web/The School of Life/%(upload_date)s - %(title)s/%(upload_date)s - %(title)s.%(ext)s', '--write-thumbnail', '-f', '398+136+22+397+135+396+134+18', '--write-sub', '--embed-subs', '--download-archive', 'G:/Web/The School of Life/ytdl-archive.txt', '--verbose', 'https://www.youtube.com/watch?v=XdE17nu0zdo']
[debug] Encodings: locale cp1252, fs utf-8, out cp1252, pref cp1252
[debug] youtube-dl version 2020.06.16.1
[debug] Python version 3.8.2 (CPython) - Windows-10-10.0.18362-SP0
[debug] exe versions: ffmpeg 4.2.2, ffprobe 4.2.2, rtmpdump 2.4
[debug] Proxy map: ()
ERROR: 'url'
Traceback (most recent call last):
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 808, in extract_info
return self.process_ie_result(ie_result, download, extra_info)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 863, in process_ie_result
return self.process_video_result(ie_result, download=download)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 1644, in process_video_result
self.process_info(new_info)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 1920, in process_info
partial_success = dl(fname, new_info)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/YoutubeDL.py", line 1860, in dl
fd = get_suitable_downloader(info, self.params)(self, self.params)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/downloader/init.py", line 34, in get_suitable_downloader
protocol = determine_protocol(info_dict)
File "D:/portablez/tartube/msys64/mingw64/lib/python3.8/site-packages/youtube_dl/utils.py", line 4288, in determine_protocol
url = info_dict['url']
KeyError: 'url'

[profucius]

Update: I totally uninstalled and reinstalled Tartube, and deleted my database file, while diagnosing another issue (the JPG vs WEBP one), and found that by adding only a single preferred file format (instead of multiples by priority) to the download options, the issue did not reproduce.

I will close this ticket since this resolves my issue.