Problem With FWAnalyzer

Hey guys, I have installed the firewall anlyzer 7, everything was working fine until the day yesterday, we found that the hard drive partition where the program is mounting procedures and had no storage capacity.

Debugging information from that disk to free space. It left about 8 GB free, but still not after starting the Firewall Analyzer program.

Reboot the server and processes, but still does not work, and even try to repair your tables through batch file "RepairTable.bat."

Reviewing the file serverout.txt sioguiente detect the message:

[12:39:52:342] | [10-30-2010] | [SYSOUT] | [INFO] | [19] |: Caused by: org.jboss.util.NestedSQLException: Could not create connection; - nested throwable : (java.sql.SQLException: Unable to connect to Any hosts due to exception: java.net.ConnectException: Connection refused: connect

Please I need your help to verify how to solve this.

Thanks.