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Demo application shows an Error after click subscribe button

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28 Aug 2012 06:24 #1003 by support
Hello,
can you please tell me

Does the Read button work, or does it show an error as well?
What are the details displayed when you click the drop-down button?
What are details of the exception when you put a breakpoing in the debugger (the demo app is there with source code, in Examples), including InnerException?

What we are trying to determine first is whether the error is primarily reported by the OPC Server, or whether it is detected on the client. The error is rather unusual.
Thank you

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27 Aug 2012 10:06 #1002 by mimuel
Hi,
after I start the demo application and click the subscribe-button I get the following message:

Please what is the reason?
With trial version I can only create a client or a server too?
thanks
Michael

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