LabVIEW
Not able to use successfully imported WSDL >> .NET error 1172
Hello,
I imported Web Service by clicking Tools > Import > Web Service.
I gave the location of the WSDL URL.
https://onlineavl2api-go82.navmanwireless.com/onlineavl/api/V1.3/Service.asmx?WSDL
LabVIEW imported WSDL successfully. I can see all requests .vis in the LabVIEW project.
However, when I am trying to use the them LabVIEW gives me following error (see below).
I also cannot input controls (see front panel). There is .net block.
Could someone please help me with this? What is the problem?
I imported the same WSDL to the SOAP UI and did not have any problems to use it.
Project
Block Diagram
Front Panel
Error 1172 occurred at Invoke Node System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.
Inner Exception: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> Object reference not set to an instance of an object.
LabVIEW: A .NET exception occurred in an external assembly. For information about correcting this error, copy the following exception (in bold), and search the Microsoft Developer Network (MSDN) Web site or the Web for a possible explanation.
System.Web.Services.Protocols.SoapException in GO82_WebService.lvlib:Do Login.vi->Untitled 156
