获取event接口转换List<BigInteger>类型失败

[llzz9595]

java-sdk：2.7.2

event定义：event LogBookNums(uint[] termNoMap, uint seqMap, uint[] fromMap ,uint[] toMap); 编译java例子： typedResponse.termNoMap = (List<BigInteger>)eventValues.getNonIndexedValues().get(0).getValue(); 获取event对应值： List<Book.LogBooknumsEventResponse> result =book.getLogBooknumsEvents(transactionReceipt); result.stream().forEach(item->{ log.info("termNoMap :"+item.termNoMap ); }); 报错信息：java.lang.ClassCastException: org.fisco.bcos.sdk.abi.datatypes.generated.Uint256 cannot be cast to java.math.BigInteger