SurFast Video Downloader

Product details
Slock08Slock08
Slock08PLUS
Apr 3, 2026

Q: Bug help request: After successful download from YT, error "File does not exist" happens

I need your help to fix this bug. Several issues when I attempt to download from YT (these are free public education videos, intended for free personal use & download):
• Issue 1#: Frequent "Error [number]% An unexpected error occurred during the download"
After uninstalling & reinstalling, the issue resolves, however, this leads to issue #2
• Issue #2: After successful download, when i click on the video in Surfast dashboard, it says "File does not exist". And the video doesn't show up in the allocated folder.

Please help.

Founder Team
Support_SurFastVideoDownloader

Support_SurFastVideoDownloader

Apr 3, 2026

A: Hello slock08,

I’m sorry for any inconvenience and am here to help.

Please try the following steps:

Check VPN: If you’re using a VPN, disable it and test SurFast Video Downloader again.
Clear Cache: Go to SurFast Video Downloader's Settings > Advanced Settings to clear cache. Restart the software. You can try multiple times.
Clear Chromium Folder: If no VPN is in use, delete the Chromium folder at the path below and restart the application:
Windows: C:\Users\admin\AppData\Roaming\NablaMind\SurFast Video Downloader
Mac: /Users/xxxxx/Library/Application Support/NablaMind/SurFast Video Downloader
For Mac user, you can try to delete this if none of them works: /Users/XXX/Library/Application Support/NablaMind/SurFast Video Downloader/yt-dlp_macos
If these steps don’t resolve the issue, please provide the following information to [email protected]:

The version of SurFast Video Downloader (Windows or Mac) and its version number (Settings > About).
The video links you’re trying to download.
The vd_server.log file from the same path above.

I look forward to your update to assist you further.

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