Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10，参见 这篇文章。

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信，及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解
话题已存档。 如果需要帮助请提出新问题。
已存档

youtube.com

Android 版 Firefox Web 兼容性
kevin.volanka 已回复
kevin.volanka
kevin.volanka

For the past two weeks, I haven’t been able to access youtube.com on Firefox. Every other browser loads it without any issues. I’ve already tried switching devices, reinstalling Firefox, changing networks and locations—but nothing fixes it. The YouTube app works fine, and this problem only occurs when opening youtube.com in Firefox.

On desktop Firefox, I get:

Secure Connection Failed An error occurred during a connection to youtube.com. PR_END_OF_FILE_ERROR

On mobile Firefox, I get:

Cannot Complete Request Additional information about this problem or error is currently unavailable.

I would appreciate any help resolving this issue.

For the past two weeks, I haven’t been able to access youtube.com on Firefox. Every other browser loads it without any issues. I’ve already tried switching devices, reinstalling Firefox, changing networks and locations—but nothing fixes it. The YouTube app works fine, and this problem only occurs when opening youtube.com in Firefox. On desktop Firefox, I get: Secure Connection Failed An error occurred during a connection to youtube.com. PR_END_OF_FILE_ERROR On mobile Firefox, I get: Cannot Complete Request Additional information about this problem or error is currently unavailable. I would appreciate any help resolving this issue.

所有回复 (2)

florea
florea

Are you running antivirus and/or a VPN?

kevin.volanka
kevin.volanka 提问者

florea said
Are you running antivirus and/or a VPN?

Only tailscale, and most of the time its switched off and the issue still exist.