welcome to mehak alamgir’s official channel! πŸš€ join mehak alamgir on a journey of learning learning, freelancing & professional growth with free certification courses in:
βœ… web development
βœ… seo & link building
βœ… digital marketing & content marketing
βœ… graphic designing & wordpress

get expert tutorials on giaic, piaic, digiskills, dstp 3.0 batch 01, bano qabil 4.0, governor sindh it free courses, and more all explained in urdu for beginners and students.

πŸ”” subscribe now for step-by-step tutorials and industry insights from mehak alamgir.
πŸ“’ disclaimer: I, mehak alamgir, am the founder of articlebase.pk. my videos are for educational purposes only no spam or illegal content.

πŸ“© business inquiries: certificationcourses94@gmail.com

β–Ό follow me on social media
🌍 website: articlebase.pk
πŸ“˜ facebook: www.facebook.com/mehak.alamgir.798
πŸ“² digiskills group: www.facebook.com/groups/mehakalamgir

⚠️ no whatsapp group for digiskills. beware of scams! 🚫


1:51:51

Shared 1 year ago

1.1K views

1:35:07

Shared 4 years ago

340 views

Unable to parse item

Invidious encountered an error while trying to parse this item. For more information see below:

Show technical details
Title: `Missing hash key: "collectionThumbnailViewModel" (KeyError)`
Date: `2026-01-16T03:10:07Z`
Route: `/channel/UCrezOCU-YY7jbdWbfZKuIIg/streams`
Version: `2025.12.22-65bc6f46 @ master`

<details>
<summary>Backtrace</summary>
<p>
   
```
Missing hash key: "collectionThumbnailViewModel" (KeyError)
  from /home/invidious/crystal/share/crystal/src/hash.cr:1198:9 in '??'
  from /home/invidious/crystal/share/crystal/src/json/any.cr:149:5 in 'process'
  from src/invidious/yt_backend/extractors.cr:524:17 in 'process'
  from src/invidious/yt_backend/extractors.cr:1035:17 in 'parse_item'
  from src/invidious/yt_backend/extractors.cr:1082:14 in 'extract_items'
  from src/invidious/channels/videos.cr:73:12 in 'get_60_livestreams:continuation:sort_by'
  from src/invidious/routes/channels.cr:127:34 in 'streams'
  from lib/kemal/src/kemal/route.cr:13:9 in '->'
  from src/invidious/helpers/handlers.cr:31:37 in 'call'
  from lib/kemal/src/kemal/filter_handler.cr:22:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/request_processor.cr:51:11 in 'handle_client'
  from /home/invidious/crystal/share/crystal/src/fiber.cr:170:11 in 'run'
  from ???
```
</p>
</details>