when measues Benmarksql 5.0， it pops out duplicate key error.

[cyberspicecai]

01:15:45,792 [Thread-30] ERROR jTPCCTData : Unexpected SQLException in NEW_ORDER
01:15:45,792 [Thread-30] ERROR jTPCCTData : ERROR: node:dn001, backend_pid:29859, nodename:dn001,backend_pid:29859,message:duplicate key value violates unique constraint "bmsql_oorder_pkey"
Detail: Key (o_w_id, o_d_id, o_id)=(5, 10, 3005) already exists.
org.postgresql.util.PSQLException: ERROR: node:dn001, backend_pid:29859, nodename:dn001,backend_pid:29859,message:duplicate key value violates unique constraint "bmsql_oorder_pkey"
Detail: Key (o_w_id, o_d_id, o_id)=(5, 10, 3005) already exists.
at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2198)
at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1927)
at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255)
at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:561)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:419)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:365)
at jTPCCTData.executeNewOrder(jTPCCTData.java:410)
at jTPCCTData.execute(jTPCCTData.java:95)
at jTPCCTerminal.executeTransactions(jTPCCTerminal.java:261)
at jTPCCTerminal.run(jTPCCTerminal.java:88)
at java.lang.Thread.run(Thread.java:748)

[SuCuicui]

Is now the problem solved?
How about deleting the data and reimporting it?

[cyberspicecai]

it isn't related to data preparing. restoring data doesn't work.