Has anyone installed roundcube successfully in Tomcat server running on a windows box? I'm trying to install this in Tomcat instead of using IIS7. I think I have PHP installed correctly because if id do a test of phpinfo.php, I get the release information and lots of other stuff releated to the computer, but when I try the installer I get the first page where you click on the 'start Installation' button. From here i just get a blank page.
If I look in the logs directory, there is a stderr.txt file that has all kinds of html written to it. The file is attached.