After installing mailgraph-1.14 with the vhosts USE flag set, the user has to run webapp-config to install the application into the vhost: webapp-config -I mailgraph 1.14 -h myhost -d mailgraph Also a ScriptAlias line is required in the vhost config: ScriptAlias /mailgraph "/var/www/myhost/cgi-bin/mailgraph.cgi" Neither of these things are mentioned in the post-install notes, but they should be.
I forgot to mention that the configuration that I suggested (which is pretty common for webapps as I understand it), mailgraph doesn't work well. The cgi refers to itself for the images. With a directory for the scriptalias, mailgraph won't work if no slash (/) is provided at the end of the url: it somehow ends up trying to access /var/www/myhost/htdocs/mailgraph.cgi instead of /var/www/myhost/cgi-bin/mailgraph.cgi. So http://myhost/mailgraph/ works while http://myhost/mailgraph doesn't.
I cannot reproduce this (the ending-slash part). Please reopen if it is still relevant.
