Hi All,
I have installed the SQL server 2012 "Full" into my laptop and build a tool on ssis, and the tool were working greate for couple of months normally till last week when I did edited the host file on my localhost (this step was required for installing
one tool from my company, and they ask for adding a server IP to the host file then the tool will work...the company tool worked fine after adding the new IP into the host while my own SQL server & SSIS tool is not working...Error message are below.
I did edit the host file again and remove the added new line/IP address but the sql server still not accessing my local PC host.
Thanks in advance for any helpful advice to have this problem solved.
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Copy from the error message:
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TITLE: Connect to Server
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Cannot connect to USNAVN0H486539.
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ADDITIONAL INFORMATION:
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)
The system cannot find the file specified
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BUTTONS:
OK
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