IndexError: list index out of range

[kelson42]

[ted2zim::2022-08-02 12:56:54,029] DEBUG:Using h264 resource link for bitrate=1200
[ted2zim::2022-08-02 12:56:54,031] DEBUG:Successfully inserted video 41224 into video list
[ted2zim::2022-08-02 12:56:54,032] DEBUG:Seen /talks/doug_roble_digital_humans_that_look_just_like_us?language=en
[ted2zim::2022-08-02 12:56:54,032] DEBUG:extract_info_from_video_page: https://ted.com/talks/tom_thum_and_matthew_broadhurst_what_happens_in_your_throat_when_you_beatbox?language=en
[ted2zim::2022-08-02 12:56:56,166] DEBUG:Using h264 resource link for bitrate=1200
[ted2zim::2022-08-02 12:56:56,168] DEBUG:Successfully inserted video 32071 into video list
[ted2zim::2022-08-02 12:56:56,169] DEBUG:Seen /talks/tom_thum_and_matthew_broadhurst_what_happens_in_your_throat_when_you_beatbox?language=en
[ted2zim::2022-08-02 12:56:56,169] DEBUG:extract_info_from_video_page: https://ted.com/talks/maisie_williams_why_talent_carries_you_further_than_fame?language=en
[ted2zim::2022-08-02 12:56:58,207] ERROR:FAILED. An error occurred: list index out of range
[ted2zim::2022-08-02 12:56:58,207] ERROR:list index out of range
Traceback (most recent call last):
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/entrypoint.py", line 190, in main
scraper.run()
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/scraper.py", line 1044, in run
if not self.extract_videos_from_topics(topic):
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/scraper.py", line 281, in extract_videos_from_topics
total_videos_scraped = self.generate_search_result_and_scrape(
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/scraper.py", line 262, in generate_search_result_and_scrape
nb_videos_extracted, nb_videos_on_page = self.extract_videos_on_topic_page(
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/scraper.py", line 419, in extract_videos_on_topic_page
if self.extract_info_from_video_page(url):
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/scraper.py", line 636, in extract_info_from_video_page
return self.extract_video_info_from_json(json_data)
File "/usr/local/lib/python3.8/site-packages/ted2zim-2.0.10-py3.8.egg/ted2zim/scraper.py", line 549, in extract_video_info_from_json
speaker_info = json_data["speakers"]["nodes"][0]
IndexError: list index out of range

From https://farm.openzim.org/pipeline/cf2700dba08d31af2be19e26/debug and https://farm.openzim.org/pipeline/0c6e00d79a3ed8752ee19e26/debug and https://farm.openzim.org/pipeline/243700dba08d31af92f19e26/debug

[rgaudin]

Let's try one on :dev ; there might be additional changes that my tests on a small playlist didn't catch.