ContributionsMost RecentMost LikesSolutionssoap exceptionHi All, I'm new user of SoapPro. After imported a wsdl and substituted the input fields from a datasource, I receive a soap exception invoking the call: <soap:Fault> <faultcode>soap:Client</faultcode> <faultstring>System.Web.Services.Protocols.SoapException: Server was unable to read request. ---> System.InvalidOperationException: There is an error in XML document (7, 50). ---> System.FormatException: Input string was not in a correct format. at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) at System.Number.ParseInt64(String value, NumberStyles options, NumberFormatInfo numfmt) at System.Xml.XmlConvert.ToInt64(String s) at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read11_GetSSVBasicDataList() at Microsoft.Xml.Serialization.GeneratedAssembly.ArrayOfObjectSerializer16.Deserialize(XmlSerializationReader reader) at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events) --- End of inner exception stack trace --- at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events) at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle) at System.Web.Services.Protocols.SoapServerProtocol.ReadParameters() --- End of inner exception stack trace --- at System.Web.Services.Protocols.SoapServerProtocol.ReadParameters() at System.Web.Services.Protocols.WebServiceHandler.CoreProcessRequest()</faultstring> <detail/> </soap:Fault> can anyone help me to understand the problem? Thank in advance Salvo2011