Error extracting title from playlist #4355

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opened 2026-02-21 02:05:39 -05:00 by deekerman · 2 comments

deekerman commented

2026-02-21 02:05:39 -05:00

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Originally created by @paolo57 on GitHub (Apr 5, 2015).

paolo@paolo-laptop2013:~/Downloads/vd$ youtube-dl -cit --verbose "https://www.youtube.com/playlist?list=PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY"
[debug] System config: []
[debug] User config: []
[debug] Command-line args: ['-cit', '--verbose', 'https://www.youtube.com/playlist?list=PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY']
[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-3.13.0-48-generic-i686-with-Ubuntu-14.04-trusty
[debug] Proxy map: {}
[youtube:playlist] PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY: Downloading page #1
WARNING: [youtube:playlist] PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY: 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 @paolo57 on GitHub (Apr 5, 2015). paolo@paolo-laptop2013:~/Downloads/vd$ youtube-dl -cit --verbose "https://www.youtube.com/playlist?list=PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY" [debug] System config: [] [debug] User config: [] [debug] Command-line args: ['-cit', '--verbose', 'https://www.youtube.com/playlist?list=PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY'] [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-3.13.0-48-generic-i686-with-Ubuntu-14.04-trusty [debug] Proxy map: {} [youtube:playlist] PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY: Downloading page #1 WARNING: [youtube:playlist] PLhcbKkzlKr51NwvwholqaYBtqrtZtPDaY: 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 02:05:43 -05:00

deekerman commented

2026-02-21 02:05:45 -05:00

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@yan12125 commented on GitHub (Apr 5, 2015):

The command you provide works fine for me. Please update to version 2015.04.03 and try again.

@yan12125 commented on GitHub (Apr 5, 2015): The command you provide works fine for me. Please [update](https://github.com/rg3/youtube-dl#how-do-i-update-youtube-dl) to version 2015.04.03 and try again.

deekerman commented

2026-02-21 02:05:46 -05:00

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Owner

@paolo57 commented on GitHub (Apr 5, 2015):

On 04/05/2015 09:26 AM, Yen Chi Hsuan wrote:

The command you provide works fine for me. Please update
https://github.com/rg3/youtube-dl#how-do-i-update-youtube-dl to
version 2015.04.03 and try again.

—
Reply to this email directly or view it on GitHub
https://github.com/rg3/youtube-dl/issues/5360#issuecomment-89730141.

Done. Now it works fine. Thanks a lot

@paolo57 commented on GitHub (Apr 5, 2015): On 04/05/2015 09:26 AM, Yen Chi Hsuan wrote: > The command you provide works fine for me. Please update > https://github.com/rg3/youtube-dl#how-do-i-update-youtube-dl to > version 2015.04.03 and try again. > > — > Reply to this email directly or view it on GitHub > https://github.com/rg3/youtube-dl/issues/5360#issuecomment-89730141. > > Done. Now it works fine. Thanks a lot

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starred/youtube-dl-ytdl-org#4355

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