hello;

I’m trying to install piwik on vista / IIS 7 / php 5.2.4.4 using the index.php file. PHP is correctly installed, and the directory PHP.exe is in AND directory Piwik is in are read / write accessible to IIS server user.

install error shown below.

session_start() [function.session-start]: open(C:\varsity\supportapps\php\sessions\sess_6fjdrquutle0lippln1qmfml10, O_RDWR) failed: No such file or directory (2)
in ‘C:\varsity\vn\2.0\dev\VN.Web\piwik\index.php’ at the line 44

1. Piwik_ErrorHandler(2, session_start() [open(C:\varsity\supportapps\php\sessions\sess_6fjdrquutle0lippln1qmfml10, O_RDWR) failed: No such file or directory (2), C:\varsity\vn\2.0\dev\VN.Web\piwik\index.php, 44, Array ([GLOBALS](function.session-start]:) => Array ( RECURSION_,[=> Array (),GET](POST]) => Array (),[=> Array ([qca](_COOKIE]) => 1188159036-93866160-4656637,[=> 173777825.1672341985179290600.1212697805.1213639717.1213720884.6,[utmz](utma]) => 173777825.1212697805.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none),[=> 173777825.TeamAssistPro,[CP](utmv]) => null_,[=> rid=3714989,[qcb](mt]) => 941131839,[=> 173777825,[ASPSESSIONIDCQBQTRAR](utmc]) => AOGLBBBCMPACCIDMGAKEIIMM),[=> Array (),[piwik_minimumPhpVersion](FILES]) => 5.1.3,[=> 5.2.4,[piwik_zend_compatibility_mode](piwikcurrentVersion]) => ,[=> Array ([qca](_REQUEST]) => 1188159036-93866160-4656637,[=> 173777825.1672341985179290600.1212697805.1213639717.1213720884.6,[utmz](utma]) => 173777825.1212697805.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none),[=> 173777825.TeamAssistPro,[CP](utmv]) => null_,[=> rid=3714989,[qcb](mt]) => 941131839,[=> 173777825,[ASPSESSIONIDCQBQTRAR](utmc]) => AOGLBBBCMPACCIDMGAKEIIMM),[=> Array ([ALL_HTTP](_SERVER]) => HTTPCONNECTION:keep-alive