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No site configured at this address

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  • Last reply by FredMcD

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When I try and open certain pages I get the message 'No site configured at this address' even on what is my home page, which opens when I start firefox but on a new tab or changing from another site it won't connect. Can anyone help and tell me of a fix please

When I try and open certain pages I get the message 'No site configured at this address' even on what is my home page, which opens when I start firefox but on a new tab or changing from another site it won't connect. Can anyone help and tell me of a fix please

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Open your firewall program. First check the settings. Make sure that the program is set to tell you if a new program wants access to the web. Then go to the list of programs the firewall has. Make sure that all the programs you want to access the web are set to ALLOW. If it is set to AUTO, the firewall may not allow access.


This problem occurs when your Internet security program was set to trust the previous version of Firefox, but no longer recognizes your updated version as trusted. Now how to fix the problem: To allow Firefox to connect to the Internet again:

  • Make sure your Internet security software is up-to-date (i.e. you are running the latest version)

  • Remove Firefox from your program's list of trusted or recognized programs, then add it back. For detailed instructions, see Configure firewalls so that Firefox can access the Internet.