I am trying to make a connection using Opc ua client which running on CodeSys Win64 V188.8.131.52. and an Kepware opc ua Server.
I have the following communication error:
Error in OPC UA call BadNodeIdUnknow:The Server didn't recognize an OPC UA node ID.
Maybe the Model ID of the client doesn't match to the server.
Can anyone please help with this issue?
do you use addon version 184.108.40.206, and are the library versions 220.127.116.11 in your library manager for datasources OPC UA? There was a bugfix around this in 18.104.22.168 release.
If you are already on 22.214.171.124, use wireshark to determine which nodeid is giving problems. It might be one of them listed here: https://files.opcfoundation.org/schemas/UA/1.05/Opc.Ua.NodeSet2.xml
Version 126.96.36.199 of library Datasources was solve the problem.
Thanks a lot for your help!!👍
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