It's really too bad this project was abandoned with so many errors. If the errors were fixed, I'm sure others would consider contributing to it. I know I was considering extending it, but after trying to install it twice using two separate DMBS' (MySQL 4.1 with MyODBC 3.51, and MSSQL 2000), I gave up.
It's a shame that the installation procedure is munged-up because of badly constructed "data.sql" and "schema.sql" files (that's "data_mysql.sql" and "schema_mysql.sql" for you MySQL users).
Simply exporting SQL scripts from your database server and uploading them to your server without actually testing them is also a big no-no.