I'm trying to run the migration utility to export from ACS 4.2.0(124) to an ACS 5.3 appliance, and am receiving the " Fatal Error !! - cannot connect to ACS 4.x DB !!" error when I run the utility on the migration machine. The migration machine has ACS 4.2.0(124) installed and is a Windows 2008 Standard Server SP1 running as a VM. I am logging into the server with VNC (*not* RDP) with a locally-defined administrator account. I get these errors in migration.log when I run the utility and try to do an "analyze and export" function: 07-26-2012 13:36:55 JavaUtils.isAttachmentSupported(JavaUtils.java:1308) WARN - Unable to find required classes (javax.activation.DataHandler and javax.mail.internet.MimeMultipart). Attachment support is disabled. 07-26-2012 13:37:14 ACS4Connector.checkDBConnectivity(ACS4Connector.java:137)FATAL - Fatal Error !! - cannot connect to ACS 4.x DB !! java.sql.SQLException: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified at ianywhere.ml.jdbcodbc.IDriver.makeODBCConnection(Native Method) at ianywhere.ml.jdbcodbc.IDriver.connect(IDriver.java:354) at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at com.cisco.nm.acs.mgmt.migration.ACS4Connector.getConnecter(ACS4Connector.java:66) at com.cisco.nm.acs.mgmt.migration.ACS4Connector.checkDBConnectivity(ACS4Connector.java:133) at com.cisco.nm.acs.mgmt.migration.MigrationApplicationCLI.runExport(MigrationApplicationCLI.java:605) at com.cisco.nm.acs.mgmt.migration.MigrationApplicationCLI.main(MigrationApplicationCLI.java:266) Any ideas?
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