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Issues trying to connect to Data Archive with AF SDK

Question asked by afga on Apr 29, 2020
Latest reply on Apr 30, 2020 by John Messinger

Hello,

 

Following this link Connecting to a PI Data Archive I tried to connect to our PI Data Archive via AF SDK in a first instance using implicit connection but I get following error:

 

PIAuthenticationException: [-10407] No Access - Secure Object

 

So I tried then explicit connection with the following code:

PIServer server = new PIServers().DefaultPIServer;

if (server.ConnectionInfo.IsConnected == false)
{
   NetworkCredential credential = new NetworkCredential("pidemo", String.Empty);
   server.Connect(credential);
}

 

But I get this error with previous code:

System.Runtime.InteropServices.COMException: 'Unable to find PISDK registry common key NodeType'

 

Can anyone help me? I can't find much info regarding that error. I can connect to Data Archive using DataLink and pidemo user without problems.

 

Thanks

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