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"The requested OPC Data Access technology 'Com' is not supported" - by: jc831

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Hello,
I am trying to connect to a Kepware OPC server. I am using this snippet:



The ReadItem call throws:

NotSupportedException: The requested OPC Data Access technology 'Com' is not supported. Check the scheme "opcda" in server URL string "opcda://localhost/Kepware.KEPServerEX.V6".
+ The client method called was 'ReadMultipleItems'.


I have tried searching the documentation and this forum for this exception, but I haven't had any luck. Can you suggest what I may have done wrong? The URL shown in the exception is exactly the URL I am using successfully in ClientAce, so I am sure the server is there.

Thanks,
Jeff

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