Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

w3c valid site, initially no error reported by developer toolbar. But upon right click (giving the validation menue), the the toolbar reports two errors: width and height. Despite the fact that every page is validated! On the forum for the toolbar, this i

more options

w3c valid site, initially no error reported by developer toolbar. But upon right click (giving the validation menue), the the toolbar reports two errors: width and height. Despite the fact that every page is validated! On the forum for the toolbar, this is said to be a Browser error. So, how can this be fixed? I'm using FF 3.6.6

This happened

Every time Firefox opened

== after update from 3.5?

w3c valid site, initially no error reported by developer toolbar. But upon right click (giving the validation menue), the the toolbar reports two errors: width and height. Despite the fact that every page is validated! On the forum for the toolbar, this is said to be a Browser error. So, how can this be fixed? I'm using FF 3.6.6 == This happened == Every time Firefox opened == after update from 3.5?

Chosen solution

http://chrispederick.com/forums/viewtopic.php?pid=8239#p8239

Did you create a new Profile and install only the Web Developer extension, as Chris recommended?

Read this answer in context 👍 0

All Replies (5)

more options

Hi Sara, Can you give us the URL of the page you're having problems with and of the forum thread you mentioned? Thanks!

more options

Hi! thank you for a swift respons. here's the requested info:

The websites are two: www dot ji-fashion dot com and www dot tyraochsally dot se The mentioned forum is: chrispederick dot com/forums/viewtopic.php?pid=8239#p8239

Kind regards Sara

more options

Chosen Solution

http://chrispederick.com/forums/viewtopic.php?pid=8239#p8239

Did you create a new Profile and install only the Web Developer extension, as Chris recommended?

more options

Like the-edmeister and the forum suggested, you might try creating a new profile and installing only the web developer extension. I'm not seeing the errors that you see. The first page validates both html and css. The second page has 6 errors and 1 warning on html validation and the css validates.

more options

Hi! I created a new profil this morning and added addons one by one, trying to see which caused the error. So far the error is gone. While adding addons I carefully looked after updated/better alternatives. I beleive I have the addons I need as webdesigner, at the moment, and since the error is gone I stop at this point. The validation errors you kindly mentioned for the second site I have removed. At that site I presently have a javascript error, which I will take care of.

Thank you so much for your kind and swift support

Sara