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YT Shorts show “Video unavailable” when enabling YTUHD

Open quoctrile8 opened this issue 1 year ago • 19 comments

Hello, PoomSmart. I got this issue "Video unavailable. Something went wrong" when watching shorts with YTUHD enabled. This happened only with YT Shorts, not the videos. I also tried removing all the tweaks in YouTube except the YTUHD and installed YTVideoErrorAlert tweak but it didn't show anything when the issue happened. If I remove the YTUHD tweak, the YT Shorts is working normally. I attached a screenshot to describe this issue. My device is iPhone 8, iOS 16.6.1. YouTube version: 20.04.1. YTUHD version: 1.5.9.

Hope you can help me solve this issue. Many thanks! image

quoctrile8 avatar Jan 30 '25 02:01 quoctrile8

Can you install YTABConfig, enable it, copy the current settings then send them here?

PoomSmart avatar Jan 30 '25 02:01 PoomSmart

Can you install YTABConfig, enable it, copy the current settings then send them here?

Okay, here is my current setting:

text.txt

quoctrile8 avatar Jan 30 '25 03:01 quoctrile8

Show me Settings > Video quality preferences in YouTube app.

PoomSmart avatar Jan 30 '25 04:01 PoomSmart

Show me Settings > Video quality preferences in YouTube app.

Here's my preferences: image

quoctrile8 avatar Jan 30 '25 04:01 quoctrile8

What happens if you turn off "VP9 for all" ?

PoomSmart avatar Jan 30 '25 04:01 PoomSmart

What happens if you turn off "VP9 for all" ?

It still has that issue when I turn off "VP9 for all".

quoctrile8 avatar Jan 30 '25 04:01 quoctrile8

Strange. It doesn't happen on my devices. Does this occur to every Shorts? Any specific Shorts that this problem occurred on?

PoomSmart avatar Jan 30 '25 06:01 PoomSmart

Strange. It doesn't happen on my devices. Does this occur to every Shorts? Any specific Shorts that this problem occurred on?

No, it occurs in random shorts. Some shorts have this issue before playing, some have it after playing a few seconds. I can't find any specific info about these shorts. It randomly occurs in 1080p premium, 1080p60, 1080p, 720p, etc. quality shorts. Here are some shorts links that have this issue:

https://youtube.com/shorts/Fp82GwXq_sY?si=jqoo_Jb6oRV5iGIy

https://youtube.com/shorts/AXbYnBJN1x0?si=BZu4pL_vD51Su9bn

https://youtube.com/shorts/xsY1ZZJzklg?si=18plHOI16RK_ZYB8

quoctrile8 avatar Jan 30 '25 07:01 quoctrile8

Same issue on normal videos for me

EvilClashYT avatar Feb 02 '25 19:02 EvilClashYT

Experiencing the same issues on shorts.

TheSilverFoxes avatar Feb 04 '25 17:02 TheSilverFoxes

Also experiencing crashes on both normal videos and shorts, could be related to ads? Since this really does occur randomly and the shorts listed above doesn't crash my device. Using iPhone 8 Plus 16.7.8, YoutubePlus (YTLite) with YTUHD enabled.

TheSilverFoxes avatar Feb 08 '25 17:02 TheSilverFoxes

Install YTVideoErrorAlert tweak version 1.0.1 and see if it will alert anything when you are viewing a problematic Shorts.

PoomSmart avatar Feb 09 '25 03:02 PoomSmart

Install YTVideoErrorAlert tweak version 1.0.1 and see if it will alert anything when you are viewing a problematic Shorts.

After installing YTVideoErrorAlert ver 1.0.1 and YTUHD ver 1.5.10, I'm still getting Shorts issue.(iPhone 8 A11, iOS 16.6.1) YTVideoErrorAlert works and alerts 2 errors with and without turning on "VP9 for all":

https://youtube.com/shorts/wdH6PyVciDw

https://youtube.com/shorts/VDVz6_yuWsM

image image

quoctrile8 avatar Feb 09 '25 07:02 quoctrile8

hi, i also wanted to report it.

this is my log on normal videos (longer log)

Image Image Image Image Image

dora727 avatar Feb 10 '25 06:02 dora727

btw i also have a weird issue which can be related: the video often stop after 5-10s of playing, so i had to reopen the video

dora727 avatar Feb 10 '25 06:02 dora727

Still haven't quite figured out either of those issues. Time will tell.

PoomSmart avatar Feb 10 '25 13:02 PoomSmart

@dora727

the video often stop after 5-10s of playing

Would enabling mainAppCoreClientIosStartupSchedulerQosFriendlyHardwareDecodeSupportedEnabled in YTABConfig help with that?

PoomSmart avatar Feb 12 '25 03:02 PoomSmart

@dora727

the video often stop after 5-10s of playing

Would enabling mainAppCoreClientIosStartupSchedulerQosFriendlyHardwareDecodeSupportedEnabled in YTABConfig help with that?

i have that enabled already but still happening

dora727 avatar Feb 14 '25 12:02 dora727

yeah same issue, 15.1.1

narcyzzo avatar Feb 17 '25 21:02 narcyzzo

Still haven't quite figured out either of those issues. Time will tell.

same issue. but if i disable vp9 everything works. IOS 18.3 iPhone 14 Pro Max

FabioSimoDev avatar May 22 '25 18:05 FabioSimoDev

Same here. I think the video first tries to run as AVC1/MP4 and then hangs after a few seconds. Closing the video and reopening it makes it play as VP09/WebM.

Here are the „Stats for nerds“ from the video:

Image

Image

One of the videos it happens with: https://youtu.be/xafKa-RIKA8?si

Hardware/Software: iPad Pro 2022 12.9 with iPadOS 18.5

Disabling VP9 fixes it but also means no more 2K/4K.

I tried multiple settings to no effect:

Image

Cave77 avatar May 25 '25 12:05 Cave77

Same here. I think the video first tries to run as AVC1/MP4 and then hangs after a few seconds. Closing the video and reopening it makes it play as VP09/WebM.

Here are the „Stats for nerds“ from the video:

Image

Image

One of the videos it happens with: https://youtu.be/xafKa-RIKA8?si

Hardware/Software: iPad Pro 2022 12.9 with iPadOS 18.5

Disabling VP9 fixes it but also means no more 2K/4K.

I tried multiple settings to no effect:

Image

happens with all videos on my iPhone 14 pro max. Hope they fix it soon

FabioSimoDev avatar May 26 '25 09:05 FabioSimoDev

@FabioSimoDev @narcyzzo @dora727 @TheSilverFoxes @quoctrile8 @EvilClashYT Hi, do you happen to have "Legacy PiP' option enabled in YouPiP tweak settings?

PoomSmart avatar May 26 '25 12:05 PoomSmart

@FabioSimoDev @narcyzzo @dora727 @TheSilverFoxes @quoctrile8 @EvilClashYT Hi, do you happen to have "Legacy PiP' option enabled in YouPiP tweak settings?

You didn’t ask me but anyway:

Legacy PiP is set to off for me.

Cave77 avatar May 26 '25 12:05 Cave77

@FabioSimoDev @narcyzzo @dora727 @TheSilverFoxes @quoctrile8 @EvilClashYT Hi, do you happen to have "Legacy PiP' option enabled in YouPiP tweak settings?

i don't. i also bring to your attention another bug (since we mentioned YouPip), after watching reels you're no longer able to use PiP.

FabioSimoDev avatar May 26 '25 12:05 FabioSimoDev

Ok, can you all try YTUHD version 1.6.2?

PoomSmart avatar May 26 '25 13:05 PoomSmart

YTUHD

i have a problem when building myself YTUHD. i clone the project, run 'make', i correctly get the dylib file, but when injected i get this. all options are empty. am i missing some steps?

Image

FabioSimoDev avatar May 26 '25 15:05 FabioSimoDev

@FabioSimoDev You need to copy YTUHD.bundle to the sideloaded app too. See projects like uYouPlus for how to do it.

PoomSmart avatar May 26 '25 15:05 PoomSmart

@FabioSimoDev You need to copy YTUHD.bundle to the sideloaded app too. See projects like uYouPlus for how to do it.

i don't want to bother you (also because this is off-topic), but can you elaborate? if i use a .deb version of the tweak it works just fine

FabioSimoDev avatar May 26 '25 16:05 FabioSimoDev

@FabioSimoDev You need to copy YTUHD.bundle to the sideloaded app too. See projects like uYouPlus for how to do it.

I managed to get it working by doing a make clean package. I tested version 1.6.2 and, while the issue is still present, ~~it’s much less frequent now~~. Sometimes reels just won’t start, and occasionally videos show an error, ~~but overall it’s a lot more stable and usable~~.

Update: Unfortunately, I spoke too soon. There seemed to be some improvements, but with more intensive use of the application, I’m experiencing the same exact issues as before, maybe with a little less frequency but i'm not sure about that. i can't find a reason, even if "VP9 for all" is disabled videos in low quality still experience this issue. the only solution is to disable VP9.

FabioSimoDev avatar May 26 '25 19:05 FabioSimoDev