2026-04-28 10:03:57 --- 接收到的参数 2026-04-28 10:03:57 --- 报错System.NullReferenceException: 未将对象引用设置到对象的实例。 在 ZZAYwebservice.ZZService.GetValue(String paramStr) 位置 D:\lx\有关我做的接口和报表\开封口腔自助机\APZZJ\ZZAYwebservice\ZZService.asmx.cs:行号 61 2026-04-28 10:05:14 --- 接收到的参数2024-01-01 2026-04-28 10:05:14 --- 报错Newtonsoft.Json.JsonReaderException: Unexpected character encountered while parsing value: <. Path '', line 0, position 0. 在 Newtonsoft.Json.JsonTextReader.ParseValue() 在 Newtonsoft.Json.JsonTextReader.Read() 在 Newtonsoft.Json.JsonReader.ReadForType(JsonContract contract, Boolean hasConverter) 在 Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReader reader, Type objectType, Boolean checkAdditionalContent) 在 Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReader reader, Type objectType) 在 Newtonsoft.Json.JsonConvert.DeserializeObject(String value, Type type, JsonSerializerSettings settings) 在 Newtonsoft.Json.JsonConvert.DeserializeObject(String value) 在 ZZAYwebservice.ZZService.GetValue(String paramStr) 位置 D:\lx\有关我做的接口和报表\开封口腔自助机\APZZJ\ZZAYwebservice\ZZService.asmx.cs:行号 60 2026-04-28 10:06:17 --- (调用发票)http://192.168.100.62:8080/lxdzfpprocess.ashx?jylx=dzfp_bs&ywbm=cq9102&Type=1&chrg_no=-111123'&PayerPartyType=1&PayerPartyCode=&Email=&EInvoiceCode=&EInvoiceNumber=&Reason=1&PInvoiceCode=&PInvoiceNumber=&PRandomNumber=&oper_code=ZZJ1 2026-04-28 10:06:17 --- (调用发票)http://192.168.100.62:8080/lxdzfpprocess.ashxhttp://192.168.100.62:8080/lxdzfpprocess.ashx?jylx=dzfp_bs&ywbm=cq9102&Type=1&chrg_no=-111123'&PayerPartyType=1&PayerPartyCode=&Email=&EInvoiceCode=&EInvoiceNumber=&Reason=1&PInvoiceCode=&PInvoiceNumber=&PRandomNumber=&oper_code=ZZJ1返回:{"ret":"-1","message":"System.Data.OracleClient.OracleException (0x80131938): ORA-01756: 引号内的字符串没有正确结束\n\r\n at System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle errorHandle, Int32 rc)\r\n at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor& rowidDescriptor, ArrayList& resultParameterOrdinals)\r\n at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, ArrayList& resultParameterOrdinals)\r\n at System.Data.OracleClient.OracleCommand.ExecuteReader(CommandBehavior behavior)\r\n at System.Data.OracleClient.OracleCommand.ExecuteDbDataReader(CommandBehavior behavior)\r\n at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet)\r\n at WindowsFormsArea.OrclHelper.ExecuteDataTable(String sql)\r\n at WebApi.Handler1.ProcessRequest(HttpContext context)"} 2026-04-28 10:07:15 --- (调用发票)http://192.168.100.62:8080/lxdzfpprocess.ashx?jylx=dzfp_bs&ywbm=cq9102&Type=1&chrg_no=-123123'||dbms_xdb_version.makeversioned(user)||'&PayerPartyType=1&PayerPartyCode=&Email=&EInvoiceCode=&EInvoiceNumber=&Reason=1&PInvoiceCode=&PInvoiceNumber=&PRandomNumber=&oper_code=ZZJ1 2026-04-28 10:07:18 --- (调用发票)http://192.168.100.62:8080/lxdzfpprocess.ashxhttp://192.168.100.62:8080/lxdzfpprocess.ashx?jylx=dzfp_bs&ywbm=cq9102&Type=1&chrg_no=-123123'||dbms_xdb_version.makeversioned(user)||'&PayerPartyType=1&PayerPartyCode=&Email=&EInvoiceCode=&EInvoiceNumber=&Reason=1&PInvoiceCode=&PInvoiceNumber=&PRandomNumber=&oper_code=ZZJ1返回:{"ret":"-1","message":"System.Data.OracleClient.OracleException (0x80131938): ORA-31001: 资源句柄或路径名 \"LXHIS\" 无效\n\r\n at System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle errorHandle, Int32 rc)\r\n at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor& rowidDescriptor, ArrayList& resultParameterOrdinals)\r\n at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, ArrayList& resultParameterOrdinals)\r\n at System.Data.OracleClient.OracleCommand.ExecuteReader(CommandBehavior behavior)\r\n at System.Data.OracleClient.OracleCommand.ExecuteDbDataReader(CommandBehavior behavior)\r\n at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet)\r\n at WindowsFormsArea.OrclHelper.ExecuteDataTable(String sql)\r\n at WebApi.Handler1.ProcessRequest(HttpContext context)"} 2026-04-28 10:09:24 --- (调用发票)http://192.168.100.62:8080/lxdzfpprocess.ashx?jylx=dzfp_bs&ywbm=cq9102&Type=1&chrg_no=-123123'&PayerPartyType=1&PayerPartyCode=&Email=&EInvoiceCode=&EInvoiceNumber=&Reason=1&PInvoiceCode=&PInvoiceNumber=&PRandomNumber=&oper_code=ZZJ1 2026-04-28 10:09:24 --- (调用发票)http://192.168.100.62:8080/lxdzfpprocess.ashxhttp://192.168.100.62:8080/lxdzfpprocess.ashx?jylx=dzfp_bs&ywbm=cq9102&Type=1&chrg_no=-123123'&PayerPartyType=1&PayerPartyCode=&Email=&EInvoiceCode=&EInvoiceNumber=&Reason=1&PInvoiceCode=&PInvoiceNumber=&PRandomNumber=&oper_code=ZZJ1返回:{"ret":"-1","message":"System.Data.OracleClient.OracleException (0x80131938): ORA-01756: 引号内的字符串没有正确结束\n\r\n at System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle errorHandle, Int32 rc)\r\n at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor& rowidDescriptor, ArrayList& resultParameterOrdinals)\r\n at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, ArrayList& resultParameterOrdinals)\r\n at System.Data.OracleClient.OracleCommand.ExecuteReader(CommandBehavior behavior)\r\n at System.Data.OracleClient.OracleCommand.ExecuteDbDataReader(CommandBehavior behavior)\r\n at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)\r\n at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet)\r\n at WindowsFormsArea.OrclHelper.ExecuteDataTable(String sql)\r\n at WebApi.Handler1.ProcessRequest(HttpContext context)"}