[Problem] Method name or namespace not recognized

[Peter]

Hi,

I encounter "Method '' not implemented: method name or namespace not
recognized".

Can anybody give me a guide where I should look to fix this error?

Thanks.

[Elmar Zeeb]

Where does this error occure?

It may occure when you use DPWS-Explorer with ws4d-gsoap, as DPWS
explorer uses two DPWS versions (1.0 and 1.1) at the same time.
ws4d-gsoap has a compile time switch to choose the DPWS version to use
(1.0 as default) and this message may come from dpws 1.1 messages.

Regards
Elmar

[Peter]

This error only occurs in one of the operations (e.g. GetData).
Where as my other operation (e.g. SetThreshold), it works fine. Both
operations are offered by the same device.

My "GetData" operation is similar to the "GetStatus" in the
airconditioner tutorial.