Funkcionalnosć tutoho sydła so přez wothladowanske dźěła wobmjezuje, kotrež maja waše dožiwjenje polěpšić. Jeli nastawk waš problem njerozrisuje a chceće prašenje stajić, wobroćće so na naše zhromodźenstwo pomocy, kotrež na to čaka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomhać.

Avatar for Username

Pomoc přepytać

Hladajće so wobšudstwa pomocy. Njenamołwimy was ženje, telefonowe čisło zawołać, SMS pósłać abo wosobinske informacije přeradźić. Prošu zdźělće podhladnu aktiwitu z pomocu nastajenja „Znjewužiwanje zdźělić“.

Dalše informacije

Tuta nitka je so archiwowała. Prošu stajće nowe prašenje, jeli pomoc trjebaće.

What can I do to alleviate this error console message? Security Error: Content at http://googleads.g.doubleclick.net/ may not load data from http://www.keyhero.com/typing-tests-wpm/.

  • 1 wotmołwa
  • 6 ma tutón problem
  • 1 napohlad
  • Poslednja wotmołwa wot cor-el

airmom1c05
airmom1c05
more options

Suddenly this site doesn't work for me. The start command is in French, and my location has moved from Raymond, MS to somewhere off the west coast of Africa! Pressing start does not do anything. Clicking in the typing box and pressing enter does not work either. I am getting warnings even on my home page. For example:

Warning: Error in parsing value for 'background-image'. Declaration dropped. Source File: https://support.mozilla.com/en-US/questions/new?product=desktop&category=d1&search=What+can+I+do+to+alleviate+this+error+console+message%3F+Security+Error%3A+Content+at+http%3A%2F%2Fgoogleads.g.doubleclick.net%2F+may+not+load+data+from+http%3A%2F%2Fwww.keyhero.com%2Ftyping-tests-wpm%2F.&showform=1#question-form Line: 0

Warning: Error in parsing value for 'background'. Declaration dropped. Source File: https://support.mozilla.com/media/css/common-min.css?build=e4958da Line: 1

Warning: Unknown property 'box-shadow'. Declaration dropped. Source File: https://support.mozilla.com/media/css/common-min.css?build=e4958da Line: 1

There are MANY more similar warnings as well.

If you have any step by step instructions as to how I can STOP all of these errors and enjoy key hero typing test again, I will thank you in advance!

Suddenly this site doesn't work for me. The start command is in French, and my location has moved from Raymond, MS to somewhere off the west coast of Africa! Pressing start does not do anything. Clicking in the typing box and pressing enter does not work either. I am getting warnings even on my home page. For example: Warning: Error in parsing value for 'background-image'. Declaration dropped. Source File: https://support.mozilla.com/en-US/questions/new?product=desktop&category=d1&search=What+can+I+do+to+alleviate+this+error+console+message%3F+Security+Error%3A+Content+at+http%3A%2F%2Fgoogleads.g.doubleclick.net%2F+may+not+load+data+from+http%3A%2F%2Fwww.keyhero.com%2Ftyping-tests-wpm%2F.&showform=1#question-form Line: 0 Warning: Error in parsing value for 'background'. Declaration dropped. Source File: https://support.mozilla.com/media/css/common-min.css?build=e4958da Line: 1 Warning: Unknown property 'box-shadow'. Declaration dropped. Source File: https://support.mozilla.com/media/css/common-min.css?build=e4958da Line: 1 There are MANY more similar warnings as well. If you have any step by step instructions as to how I can STOP all of these errors and enjoy key hero typing test again, I will thank you in advance!

Wšě wotmołwy (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can ignore (CSS) errors in the Tools > Error Console.
Those errors are only useful if you develop websites and want to check the HTML/CSS and JavaScript code for errors.
Most errors are code for other browsers like IE or browsers on other platforms or just typos or the result of bad coding.

Clear the cache and the cookies from sites that cause problems.

  • "Clear the Cache": Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
  • "Remove the Cookies" from sites causing problems: Tools > Options > Privacy > Cookies: "Show Cookies"