在任何一台主机上进行竞价时，我在cordapp拍卖项目中遇到了这个错误

好的，当我试图从任何控制台出价时，它会显示此错误

第二个错误

E 12:59:13+0530 [Node thread-1] spi.SqlExceptionHelper.logExceptions - Unique index or primary key violation: "PRIMARY_KEY_D ON PUBLIC.TRADE_STATES(OUTPUT_INDEX, TRANSACTION_ID) VALUES (0, '26EF53AD8C3CC7A99344B65B8469655FE9FE8ABB8DF98E1FEAC32425E122BFE4', 2)"; SQL statement:
insert into trade_states (amount, auctionReference, bidder, itemOwner, linear_id, output_index, transaction_id) values (?, ?, ?, ?, ?, ?, ?) [23505-194] {}
E 14:58:49+0530 [Node thread-1] spi.SqlExceptionHelper.logExceptions - Unique index or primary key violation: "PRIMARY_KEY_C ON PUBLIC.VAULT_STATES(OUTPUT_INDEX, TRANSACTION_ID) VALUES (0, '6FA36D1F62B0B20F9A4903AA175655E0D567116DB63D802DC7A6CB6E2C3EE3AE', 14)"; SQL statement:
insert into vault_states (consumed_timestamp, contract_state_class_name, lock_id, lock_timestamp, notary_name, recorded_timestamp, state_status, output_index, transaction_id) values (?, ?, ?, ?, ?, ?, ?, ?, ?) [23505-194] {}
E 14:58:49+0530 [Node thread-1] internal.ExceptionMapperStandardImpl.mapManagedFlushFailure - HHH000346: Error during managed flush [org.hibernate.exception.ConstraintViolationException: could not execute statement] {}

当我试图结束拍卖时

该项目来自github（）

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任何人都可以帮助我解决此错误

不幸的是，我们无法通过上述信息识别问题。我们需要更多的调试细节

此外，请参考此官方存储库以获取cordapp示例参考

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