Log analytic error


Hey Matt,
I need you once again. I m accessing piwik through locally on WAMP
for log analysis i used the following command
C:>python C:\wamp\www\piwik\misc\log-analytics\import_logs.py --url=http://localhost:8080 access.log

but got this error
Fatal error: We couldn’t detect PHP. It might help to add your php.exe to the path or alternatively run the importer using the --login and --password option

please help