hi. i've been testing the antivirus of ispconfig using the eicar virus test but the antivirus won't work. the email header have this X-Virus-Status: Failed X-Virus-Report: /home/admispconfig/ispconfig/tools/clamav/bin/clamscan error 50 X-Virus-Checker-Version: clamassassin 1.2.3 with clamscan / ClamAV 0.88.4/1680/Fri Aug 18 07:39:13 2006 as per clamscan manual, return code 50 means that there is a database initialization error. i removed and downloaded the current database virus pattern but i still get the same error. there is no error if i run the clamscan manually. what should be the next step that i have to do? thanks in advance.