When we search for a word say "cpg" from search results page, we are getting the following error.
Error
002 /search/us/$www_url/search/texis.exe/search/us: Can't open source file D:/apps/webinator/us/$www_url/search/texis.exe/search/us: No such file or directory
Did you make any modifications to the search script, like to the <FORM ACTION> URL? What type and version of web server are you running? Some older Netscape servers have been known to munge the CGI environment.
There's a CGI echo program at ftp://ftp.thunderstone.com/pub/doswin/echo.exe that may help diagnose the problem. Place it into your CGI scripts directory where texis.exe is. Then try your texis url but replace texis.exe with echo.exe: