may be after migrating from MySQL to MSSQL server cant fetch mail.

ServiceDesk v. 7.6.0.2

MSSQL 2005

no error in internal log. found 2 errors in serverout0.txt

[10:32:57:330]|[12-29-2009]|[SYSOUT]|[INFO]|[10]|: [JBOSS] JARDeployer: Failed to add deployable jar: file:/C:/ManageEngine/ServiceDesk/server/default/tmp/deploy/tmp48955mssql-ds.xml.0java.util.zip.ZipException: error in opening zip file

and

[11:01:59:546]|[12-29-2009]|[com.adventnet.servicedesk.helpdesk.mail.task.MailFetchingTask]|[INFO]|[17]|: MailFetchingTask ---> executeTask() called ... |
[11:01:59:546]|[12-29-2009]|[com.adventnet.sqlone.search.dbcrawler.ejb.internal.DatabaseCrawler]|[INFO]|[17]|: Connection obtained for crawling the database <AppIndexingInfo CRID="134" APPLICATIONID="1" APPLICATIONNAME="ServiceDesk" APPDSNAME="default" MAXWORDSIZE="200" INDEXINGDELIMITERS=",:@-. (){}" ENABLEPARTIALSEARCH="true" ENABLEDYNAMICINDEXING="true" ENABLEINCREMENTALINDEXING="false" POPULATE_FK_REL="false" STATUS="0" />|
[11:02:59:533]|[12-29-2009]|[com.adventnet.servicedesk.helpdesk.mail.task.MailFetchingTask]|[INFO]|[17]|: MailFetchingTask instantiated. |
[11:02:59:533]|[12-29-2009]|[com.adventnet.servicedesk.helpdesk.mail.task.MailFetchingTask]|[INFO]|[17]|: Host : xxx, username : qqq@qqq, mailbox : INBOX, protocol : pop3, interval : 1, port : 110|
[11:02:59:533]|[12-29-2009]|[com.adventnet.servicedesk.helpdesk.mail.task.MailFetchingTask]|[SEVERE]|[17]|: Exception in MailFetchingTask constructor.|com.adventnet.persistence.DataAccessException: java.sql.SQLException: Invalid object name 'MailProperties'.