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Web service response method returning null value

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Configuration

 

PB 12.5.2 Build 5609

Windows 7 SP1 32 bit   4GB

Using .Net engine

.Net Framework 4/4.5

 

WSDL:  https://staging.petrotranz.com/web-services/reference-data/facility/export-facility.asmx?WSDL

 

I've used the web service proxy wizard to generate the Powerbuilder objects/proxies for the above wsdl.

 

When I call the getall() method, which returns an any datatype, I am getting a null value returned.

 

I'm expecting some XML, which I normally cast into a string variable.

Outside of Powerbuilder (SOAPUI) I get an XML response (almost 72MB).

In SOAPUI I often get an out of memory error, seemingly when it tries to display the XML.

In PowerBuilder I get no error, it simply returns a null value.

 

I can call other methods from other wsdl's from this service provider that are declared the same way

and stick them in a string variable and they all work fine, however the responses are much smaller strings.

It seems it may be a memory related issue.

 

I tried doing a heap trace but didn't get anything in my log file?

 

Feeling kind of lost with no message to point me in some direction. Any suggestions?

 

I have also run this on a Win 7 SP1  64 bit PC with 8 GB. Same result. Could this be an encoding issue? I can supply the login info if anyone cares to investigate. Message was edited by: Gene Kanten

 

No one has any thoughts on this issue... really? How come no error message? Does it seem to be a PowerBuilder bug? Can anyone duplicate? Do you need more information? Message was edited by: Gene Kanten


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