[GH-ISSUE #2597] [BUG]: Youtube data collector "Failed to locate a transcript for this video!" #1681

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opened 2026-02-22 18:26:01 -05:00 by yindo · 8 comments
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Originally created by @stdestro on GitHub (Nov 7, 2024).
Original GitHub issue: https://github.com/Mintplex-Labs/anything-llm/issues/2597

How are you running AnythingLLM?

Docker (remote machine)

What happened?

Trying to collect transcript from Youtube transcript data connector
i have a local installation on MacOs that collect the transcript, while the docker instance on Ubuntu gives the error:

Failed to locate a transcript for this video!

The video link is the same, so the video is not the problem (tried with different videos, same result).
i got the same LLM model, same llm Agent in desktop app and docker instance
Docker instance is started with --cap-add SYS_ADMIN
I can scrape websites through data collector smoothly in the docker instance.
the only problem is collecting transcripts from youtube

Are there known steps to reproduce?

No response

Originally created by @stdestro on GitHub (Nov 7, 2024). Original GitHub issue: https://github.com/Mintplex-Labs/anything-llm/issues/2597 ### How are you running AnythingLLM? Docker (remote machine) ### What happened? Trying to collect transcript from Youtube transcript data connector i have a local installation on MacOs that collect the transcript, while the docker instance on Ubuntu gives the error: Failed to locate a transcript for this video! The video link is the same, so the video is not the problem (tried with different videos, same result). i got the same LLM model, same llm Agent in desktop app and docker instance Docker instance is started with --cap-add SYS_ADMIN I can scrape websites through data collector smoothly in the docker instance. the only problem is collecting transcripts from youtube ### Are there known steps to reproduce? _No response_
yindo added the possible bug label 2026-02-22 18:26:01 -05:00
yindo closed this issue 2026-02-22 18:26:01 -05:00
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@timothycarambat commented on GitHub (Nov 7, 2024):

The IP your ubuntu instance is on is probably being blocked by Google from reaching https://www.youtube.com/watch URLs, as that is the only thing that would prevent this. Since it works on other platforms and you can scrape sites in general.

It is also possible that when accessing the video from the Ubuntu IP the video is blocked in that geography associated with the IP.

@timothycarambat commented on GitHub (Nov 7, 2024): The IP your ubuntu instance is on is probably being blocked by Google from reaching `https://www.youtube.com/watch` URLs, as that is the only thing that would prevent this. Since it works on other platforms and you can scrape sites in general. It is also possible that when accessing the video from the Ubuntu IP the video is blocked in that geography associated with the IP.
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@stdestro commented on GitHub (Nov 8, 2024):

It's not a geo restriction, tried with different videos.
I can reach the video from terminal using curl and using lynx, so it seems youtube is not blocking my ip

ubuntu@instance-2024xxx-xxx:~$ curl -I https://www.youtube.com/watch?v=ugpFyDQexlA
HTTP/2 200 
content-type: text/html; charset=utf-8
x-content-type-options: nosniff
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Fri, 08 Nov 2024 07:13:56 GMT
content-length: 920191
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
origin-trial: AmhMBR6zCLzDDxpW+HfpP67BqwIknWnyMOXOQGfzYswFmJe+fgaI6XZgAzcxOrzNtP7hEDsOo1jdjFnVr2IdxQ4AAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlkjlkjòlkjòlkjkjkzE5OSwiaXNTdWJkb21haW4iOnRydWV9
report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
content-security-policy: require-trusted-types-for 'script'
cross-origin-opener-policy: same-origin-allow-popups; report-to="youtube_main"
permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=it for more info."
server: ESF
x-xss-protection: 0
set-cookie: YSC=-SoXXU7Xipk; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
set-cookie: __Secure-YEC=CgtZdkZXSlFtNUjfsjdksdjhsjkdhfkjhsjdhjfdjhwYGRobHB0eHw4PIBAREiEgEg%3D%3D; Domain=.youtube.com; Expires=Mon, 08-Dec-2025 07:13:55 GMT; Path=/; Secure; HttpOnly; SameSite=lax
set-cookie: VISITOR_PRIVACY_METADATA=CgJJVBIcEhgSFhMLhjjhgljhbvjhvjhHB0eHw4PIBAREiEgEg%3D%3D; Domain=.youtube.com; Expires=Mon, 08-Dec-2025 07:13:57 GMT; Path=/; Secure; HttpOnly; SameSite=none
set-cookie: VISITOR_INFO1_LIVE=; Domain=.youtube.com; Expires=Sat, 12-Feb-2022 07:13:57 GMT; Path=/; Secure; HttpOnly; SameSite=none
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
@stdestro commented on GitHub (Nov 8, 2024): It's not a geo restriction, tried with different videos. I can reach the video from terminal using curl and using lynx, so it seems youtube is not blocking my ip ``` ubuntu@instance-2024xxx-xxx:~$ curl -I https://www.youtube.com/watch?v=ugpFyDQexlA HTTP/2 200 content-type: text/html; charset=utf-8 x-content-type-options: nosniff cache-control: no-cache, no-store, max-age=0, must-revalidate pragma: no-cache expires: Mon, 01 Jan 1990 00:00:00 GMT date: Fri, 08 Nov 2024 07:13:56 GMT content-length: 920191 x-frame-options: SAMEORIGIN strict-transport-security: max-age=31536000 origin-trial: AmhMBR6zCLzDDxpW+HfpP67BqwIknWnyMOXOQGfzYswFmJe+fgaI6XZgAzcxOrzNtP7hEDsOo1jdjFnVr2IdxQ4AAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlkjlkjòlkjòlkjkjkzE5OSwiaXNTdWJkb21haW4iOnRydWV9 report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]} content-security-policy: require-trusted-types-for 'script' cross-origin-opener-policy: same-origin-allow-popups; report-to="youtube_main" permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=* p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=it for more info." server: ESF x-xss-protection: 0 set-cookie: YSC=-SoXXU7Xipk; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none set-cookie: __Secure-YEC=CgtZdkZXSlFtNUjfsjdksdjhsjkdhfkjhsjdhjfdjhwYGRobHB0eHw4PIBAREiEgEg%3D%3D; Domain=.youtube.com; Expires=Mon, 08-Dec-2025 07:13:55 GMT; Path=/; Secure; HttpOnly; SameSite=lax set-cookie: VISITOR_PRIVACY_METADATA=CgJJVBIcEhgSFhMLhjjhgljhbvjhvjhHB0eHw4PIBAREiEgEg%3D%3D; Domain=.youtube.com; Expires=Mon, 08-Dec-2025 07:13:57 GMT; Path=/; Secure; HttpOnly; SameSite=none set-cookie: VISITOR_INFO1_LIVE=; Domain=.youtube.com; Expires=Sat, 12-Feb-2022 07:13:57 GMT; Path=/; Secure; HttpOnly; SameSite=none alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000 ```
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@timothycarambat commented on GitHub (Nov 8, 2024):

So any Youtube video does not work on this instance?

@timothycarambat commented on GitHub (Nov 8, 2024): So any Youtube video does not work on this instance?
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@stdestro commented on GitHub (Nov 8, 2024):

exactly, tried 10 different videos from different regions. it works on the desktop app, not on the docker instance on Oracle VM

@stdestro commented on GitHub (Nov 8, 2024): exactly, tried 10 different videos from different regions. it works on the desktop app, not on the docker instance on Oracle VM
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@timothycarambat commented on GitHub (Nov 8, 2024):

When viewing the docker logs and attempting a collection do we see a [collector] line item that shows any more information about that error besides the user facing one?

Hoping this error fires
https://github.com/Mintplex-Labs/anything-llm/blob/890fb29464d4d571f714855ef1d9725a5b2011fc/collector/utils/extensions/YoutubeTranscript/YoutubeLoader/youtube-transcript.js#L91

@timothycarambat commented on GitHub (Nov 8, 2024): When viewing the docker logs and attempting a collection do we see a `[collector]` line item that shows any more information about that error besides the user facing one? Hoping this error fires https://github.com/Mintplex-Labs/anything-llm/blob/890fb29464d4d571f714855ef1d9725a5b2011fc/collector/utils/extensions/YoutubeTranscript/YoutubeLoader/youtube-transcript.js#L91
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@stdestro commented on GitHub (Nov 8, 2024):

this is the docker log after 3 tries

[backend] info: [EncryptionManager] Loaded existing key & salt for encrypting arbitrary data.
[collector] info: -- Working YouTube https://www.youtube.com/watch?v=L1RMd96eHgo --
[backend] info: [EncryptionManager] Loaded existing key & salt for encrypting arbitrary data.
[collector] info: -- Working YouTube https://www.youtube.com/watch?v=eyVDMJN0sa8 --
[backend] info: [EncryptionManager] Loaded existing key & salt for encrypting arbitrary data.
[collector] info: -- Working YouTube https://www.youtube.com/watch?v=eyVDMJN0sa8 --
@stdestro commented on GitHub (Nov 8, 2024): this is the docker log after 3 tries ``` [backend] info: [EncryptionManager] Loaded existing key & salt for encrypting arbitrary data. [collector] info: -- Working YouTube https://www.youtube.com/watch?v=L1RMd96eHgo -- [backend] info: [EncryptionManager] Loaded existing key & salt for encrypting arbitrary data. [collector] info: -- Working YouTube https://www.youtube.com/watch?v=eyVDMJN0sa8 -- [backend] info: [EncryptionManager] Loaded existing key & salt for encrypting arbitrary data. [collector] info: -- Working YouTube https://www.youtube.com/watch?v=eyVDMJN0sa8 -- ```
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@timothycarambat commented on GitHub (Nov 8, 2024):

@stdestro Does this thread apply

The script we are using is a fork of that repo - we broke from it a long time ago to force patch something in that data connector but thinking of the network difference I wonder if this is the issue and its because the ipv4 and ipv6 responses from youtube.com are different?

@timothycarambat commented on GitHub (Nov 8, 2024): @stdestro [Does this thread apply](https://github.com/jdepoix/youtube-transcript-api/issues/74) The script we are using is a fork of that repo - we broke from it a long time ago to force patch something in that data connector but thinking of the network difference I wonder if this is the issue and its because the ipv4 and ipv6 responses from youtube.com are different?
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@stdestro commented on GitHub (Nov 8, 2024):

so, for me
curl -L -4 is working fine (returns the html), and curl -L -6 returns curl: (7) Couldn't connect to server

i cannot ping ipv6

ubuntu@instance-20241107-1421:~$ ping6 youtube.com
ping6: connect: Network is unreachable

while ipv4


ubuntu@instance-20241107-1421:~$ ping youtube.com
PING youtube.com (216.58.205.46) 56(84) bytes of data.
64 bytes from mil04s24-in-f14.1e100.net (216.58.205.46): icmp_seq=1 ttl=117 time=8.07 ms
64 bytes from mil04s24-in-f14.1e100.net (216.58.205.46): icmp_seq=2 ttl=117 time=8.03 ms
64 bytes from mil04s24-in-f46.1e100.net (216.58.205.46): icmp_seq=3 ttl=117 time=8.02 ms
64 bytes from lhr48s23-in-f14.1e100.net (216.58.205.46): icmp_seq=4 ttl=117 time=8.06 ms

while from desktop i get this:

s@MacBookAir ~ % ping youtube.com       
PING youtube.com (142.251.209.14): 56 data bytes
64 bytes from 142.251.209.14: icmp_seq=0 ttl=118 time=12.378 ms
64 bytes from 142.251.209.14: icmp_seq=1 ttl=118 time=8.915 ms
64 bytes from 142.251.209.14: icmp_seq=2 ttl=118 time=9.180 ms
64 bytes from 142.251.209.14: icmp_seq=3 ttl=118 time=16.002 ms
@stdestro commented on GitHub (Nov 8, 2024): so, for me `curl -L -4 is working fine (returns the html), and curl -L -6 returns curl: (7) Couldn't connect to server` i cannot ping ipv6 ``` ubuntu@instance-20241107-1421:~$ ping6 youtube.com ping6: connect: Network is unreachable ``` while ipv4 ``` ubuntu@instance-20241107-1421:~$ ping youtube.com PING youtube.com (216.58.205.46) 56(84) bytes of data. 64 bytes from mil04s24-in-f14.1e100.net (216.58.205.46): icmp_seq=1 ttl=117 time=8.07 ms 64 bytes from mil04s24-in-f14.1e100.net (216.58.205.46): icmp_seq=2 ttl=117 time=8.03 ms 64 bytes from mil04s24-in-f46.1e100.net (216.58.205.46): icmp_seq=3 ttl=117 time=8.02 ms 64 bytes from lhr48s23-in-f14.1e100.net (216.58.205.46): icmp_seq=4 ttl=117 time=8.06 ms ``` while from desktop i get this: ``` s@MacBookAir ~ % ping youtube.com PING youtube.com (142.251.209.14): 56 data bytes 64 bytes from 142.251.209.14: icmp_seq=0 ttl=118 time=12.378 ms 64 bytes from 142.251.209.14: icmp_seq=1 ttl=118 time=8.915 ms 64 bytes from 142.251.209.14: icmp_seq=2 ttl=118 time=9.180 ms 64 bytes from 142.251.209.14: icmp_seq=3 ttl=118 time=16.002 ms ```
yindo changed title from [BUG]: Youtube data collector "Failed to locate a transcript for this video!" to [GH-ISSUE #2597] [BUG]: Youtube data collector "Failed to locate a transcript for this video!" 2026-06-05 14:42:07 -04:00
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Reference: Mintplex-Labs/anything-llm#1681