Avatar for Username

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊，或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

JavaScript Application Error: videoFormats is null

  • 2 回覆
  • 10 有這個問題
  • 9 次檢視
  • 最近回覆由 MrHerbDaily

MrHerbDaily
MrHerbDaily
more options

Just installed FireFox 12 and updated java to ver 7 update 4. Now when I go to youtube, I get this error when clicking on ANY video.

Error: VideoFormats is null.

The video will play, but the error pop-up is annoying and I want it gone.

I have already uninstalled all previous java version including 7 and re-installed ver 7. This did not help. Disabling all plugins does not help either.

Any other suggestions?

Just installed FireFox 12 and updated java to ver 7 update 4. Now when I go to youtube, I get this error when clicking on ANY video. Error: VideoFormats is null. The video will play, but the error pop-up is annoying and I want it gone. I have already uninstalled all previous java version including 7 and re-installed ver 7. This did not help. Disabling all plugins does not help either. Any other suggestions?

所有回覆 (2)

philipp
philipp
  • Moderator
more options

when you google this error message, only one result turns up & that points to a extension called "youtube mp3 podcaster" - do you happen to have it on your pc? if so, try disabling/uninstalling it...

MrHerbDaily
MrHerbDaily 提出問題者
more options

Wow, completely forgot about extensions. Turns out I have Easy YouTube Video Downloader extension. After disabling this extension the problem went away.

Thanks!