Running EnterpriseDB Migration Toolkit (Build 48.0.1) ... Source database connectivity info... conn =jdbc:jtds:sqlserver://INHYDSQL8003:1433/Servicedesk_PGSQL user =pgsuser password=****** Target database connectivity info... conn =jdbc:postgresql://localhost:5432/migrate user =migrate password=****** Connecting with source SQL Server database server... Connected to Microsoft SQL Server, version '10.50.2500' Connecting with target Postgres database server... Connected to PostgreSQL, version '9.4.1.3' Importing sql server schema Servicedesk_PGSQL... MTK-03000: General Error java.lang.ClassCastException: org.postgresql.jdbc.PgConnection cannot be cast to org.postgresql.jdbc2.AbstractJdbc2Connection Stack Trace: com.edb.MTKException: MTK-03000: General Error at com.edb.MigrationToolkit.main(MigrationToolkit.java:1807) Caused by: java.lang.ClassCastException: org.postgresql.jdbc.PgConnection cannot be cast to org.postgresql.jdbc2.AbstractJdbc2Connection at com.edb.dbhandler.postgresql.MetaData.getDBServerMajorVersion(MetaData.java:1181) at com.edb.MigrationToolkit.importSchema(MigrationToolkit.java:3427) at com.edb.MigrationToolkit.main(MigrationToolkit.java:1646) One or more schema objects could not be imported during the migration process. Please review the migration output for more details. Migration logs have been saved to /var/lib/pgsql/.enterprisedb/migration-toolkit/logs ******************** Migration Summary ******************** Total objects: 0 Successful count: 0 Failed count: 0 Invalid count: 0 *************************************************************