Hello, is there any possibility to set the namespaces of the new models created on UAModeler?
Otherwise they can change by uploading the new model each time.

I can’t see an easy way to specify this in UaModeler. Perhaps someone at Unified Automation knows if/how this can be done.
Regardless, from my reading of the documentation, changes in the namespace index should not be a problem for well-written OPC UA clients:
image.png(from „OPC UA NodeId Concepts“ on the Unified Automation website)
Thank you very much Martin. Your advice is helpful. ![]()