cant use google with firefox

[guido.coza]

Hi all
I know it is not a direct mac problem BUT
Since I updated to firefox 29.0 I can't search the net anymore!
All my bookmarks are working fine, thats why I can go to the mac forum. If I want to post anything on the net, find a site, I always get the same message "can't establish connection to the server www.google.com."
If I serch with bing or yahoo I can't go over the point where I need to install a windows aplication "flash pro"
This is frustrating as I can't even go on the net for help!!!
Did delete firefox already and reinstalled it thru Safari.
please somebody gimmi an idea what to do!!

 

[Tumbleweed666]

I've possibly had something similar, one website (that I use frequently) stopped working with the same error.
Nothing seemed to fix it - clearing cache, cookies, chnage DNS, reboot Mac etc. That was most of yesterday. Today its working again. No idea what happened.