starred/youtube-dl

Fork 0

mirror of https://github.com/ytdl-org/youtube-dl.git synced 2026-03-02 23:07:04 -05:00

Fails to extract titles when downloading list #4272

New issue

Closed

opened 2026-02-21 00:12:25 -05:00 by deekerman · 2 comments

deekerman commented

2026-02-21 00:12:25 -05:00

Owner

Originally created by @plestina on GitHub (Mar 13, 2015).

roko@dragon:~/Videos/C'est pas sorcier/Defense$ youtube-dl -s https://www.youtube.com/playlist?list=PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM --verbose
[debug] System config: []
[debug] User config: []
[debug] Command-line args: ['-s', 'https://www.youtube.com/playlist?list=PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM', '--verbose']
[debug] Encodings: locale 'UTF-8', fs 'UTF-8', out 'UTF-8', pref: 'UTF-8'
[debug] youtube-dl version 2014.02.17
[debug] Python version 2.7.6 - Linux-3.13.0-44-generic-x86_64-with-Ubuntu-14.04-trusty
[debug] Proxy map: {}
[youtube:playlist] PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM: Downloading page #1
WARNING: [youtube:playlist] PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM: Playlist page is missing OpenGraph title, falling back ...
ERROR: Unable to extract title; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output. Make sure you are using the latest version; type youtube-dl -U to update.
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 1511, in _real_extract
playlist_title = self._og_search_title(page)
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 428, in _og_search_title
return self._og_search_property('title', html, *_kargs)
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 416, in _og_search_property
escaped = self._search_regex(self._og_regexes(prop), html, name, flags=re.DOTALL, _kargs)
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 356, in _search_regex
raise RegexNotFoundError(u'Unable to extract %s' % _name)
RegexNotFoundError: Unable to extract OpenGraph title; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output. Make sure you are using the latest version; type youtube-dl -U to update.
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/youtube_dl/YoutubeDL.py", line 493, in extract_info
ie_result = ie.extract(url)
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 158, in extract
return self._real_extract(url)
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 1517, in _real_extract
r'

(.?)

', page, u'title')
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 366, in _html_search_regex
res = self._search_regex(pattern, string, name, default, fatal, flags)
File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 356, in _search_regex
raise RegexNotFoundError(u'Unable to extract %s' % _name)
RegexNotFoundError: Unable to extract title; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output. Make sure you are using the latest version; type youtube-dl -U to update.

Originally created by @plestina on GitHub (Mar 13, 2015). roko@dragon:~/Videos/C'est pas sorcier/Defense$ youtube-dl -s https://www.youtube.com/playlist?list=PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM --verbose [debug] System config: [] [debug] User config: [] [debug] Command-line args: ['-s', 'https://www.youtube.com/playlist?list=PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM', '--verbose'] [debug] Encodings: locale 'UTF-8', fs 'UTF-8', out 'UTF-8', pref: 'UTF-8' [debug] youtube-dl version 2014.02.17 [debug] Python version 2.7.6 - Linux-3.13.0-44-generic-x86_64-with-Ubuntu-14.04-trusty [debug] Proxy map: {} [youtube:playlist] PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM: Downloading page #1 WARNING: [youtube:playlist] PLh-qVJTuss11wiCnlW5soZ_AgPe4aqLAM: Playlist page is missing OpenGraph title, falling back ... ERROR: Unable to extract title; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output. Make sure you are using the latest version; type youtube-dl -U to update. Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 1511, in _real_extract playlist_title = self._og_search_title(page) File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 428, in _og_search_title return self._og_search_property('title', html, *_kargs) File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 416, in _og_search_property escaped = self._search_regex(self._og_regexes(prop), html, name, flags=re.DOTALL, *_kargs) File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 356, in _search_regex raise RegexNotFoundError(u'Unable to extract %s' % _name) RegexNotFoundError: Unable to extract OpenGraph title; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output. Make sure you are using the latest version; type youtube-dl -U to update. Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/youtube_dl/YoutubeDL.py", line 493, in extract_info ie_result = ie.extract(url) File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 158, in extract return self._real_extract(url) File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/youtube.py", line 1517, in _real_extract r'<h1 class="pl-header-title">(.*?)</h1>', page, u'title') File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 366, in _html_search_regex res = self._search_regex(pattern, string, name, default, fatal, flags) File "/usr/lib/python2.7/dist-packages/youtube_dl/extractor/common.py", line 356, in _search_regex raise RegexNotFoundError(u'Unable to extract %s' % _name) RegexNotFoundError: Unable to extract title; please report this issue on https://yt-dl.org/bug . Be sure to call youtube-dl with the --verbose flag and include its complete output. Make sure you are using the latest version; type youtube-dl -U to update.

deekerman closed this issue

2026-02-21 00:12:26 -05:00

deekerman commented

2026-02-21 00:12:29 -05:00

Author

Owner

@dstftw commented on GitHub (Mar 13, 2015):

You are using an outdated version of youtube-dl. Refer to our FAQ if you have trouble updating.

@dstftw commented on GitHub (Mar 13, 2015): You are using an outdated version of youtube-dl. Refer to [our FAQ](https://yt-dl.org/update) if you have trouble updating.

deekerman commented

2026-02-21 00:12:29 -05:00

Author

Owner

@plestina commented on GitHub (Mar 13, 2015):

Great!

Thanks Sergey!

Roko

On 13 March 2015 at 14:36, Sergey M. notifications@github.com wrote:

You are using an outdated version of youtube-dl. Refer to our FAQ
https://yt-dl.org/update if you have trouble updating.

—
Reply to this email directly or view it on GitHub
https://github.com/rg3/youtube-dl/issues/5194#issuecomment-78972701.

/\
_| |
| Roko Plestina, Ph. D. |
| IHEP, Beijing, China |
| mob. +41.76.275.47.89 |
| |
| |
_/___/

@plestina commented on GitHub (Mar 13, 2015): Great! Thanks Sergey! Roko On 13 March 2015 at 14:36, Sergey M. notifications@github.com wrote: > You are using an outdated version of youtube-dl. Refer to our FAQ > https://yt-dl.org/update if you have trouble updating. > > — > Reply to this email directly or view it on GitHub > https://github.com/rg3/youtube-dl/issues/5194#issuecomment-78972701. ## --- /\ \ _| | | Roko Plestina, Ph. D. | | IHEP, Beijing, China | | mob. +41.76.275.47.89 | | | | _____________________|_ _/_______________________/

No milestone

No project

No assignees

1 participant

Notifications

Due date

The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference

starred/youtube-dl#4272

No description provided.

Rows
Columns