SQLDeveloper Sybase to Oracle Migration error.

I'm getting following errror when tried to migrate the schema from Sybase to Oracle.. Any thoughts??

Running 3.0.04 SQL Developer.

oracle.dbtools.migration.command_line.CMDLineError: Problem executing SQL : CREA
TE OR REPLACE TRIGGER "GENCONNKEYTRIG"
                                        BEFORE INSERT ON stage_serverdetail
                                        FOR EACH ROW
                                        BEGIN
                                          IF :new.project_id is null THEN
                                             :new.project_id := MD_META.get_next_id;
                                          END IF;
                                          IF :new.svrid is null THEN
                                             :new.svrid := MD_META.get_next_id;

                                          END IF;
                                        END GenConnKeyTrig;
        at oracle.dbtools.migration.capture.CaptureCmd.executeSQL(CaptureCmd.jav
a:385)
        at oracle.dbtools.migration.capture.CaptureCmd.createStagingTables(Captu
reCmd.java:365)
        at oracle.dbtools.migration.capture.CaptureCmd.onlineCapture(CaptureCmd.