Fatal Exception: Commit 84775d2 (PR #139)

[andreasfalah]

When processing Infomodels that could be converted to AML prior to Commit 84775d2 (PR #139) without errors, an unhandled Exception occurs.

Output:

DirectoryInfo [C:\Users\xxx\Downloads\xml28.10]
Nodeset [C:\Users\xxx\Downloads\xml28.10\se.com.motion.device.01.xml]
Output [device]
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\Opc.Ua.Di.NodeSet2.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\opc.ua.fx.ac.nodeset2.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\opc.ua.fx.data.nodeset2.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\opc.ua.fx.motion.prototyping.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\Opc.Ua.NodeSet2.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\se.com.motion.device.01.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\se.com.ua.motion.ngm.types.xml ...
Loading nodeset: C:\Users\xxx\Downloads\xml28.10\se.com.ua.preconfiguration.xml ...
Processing C:\Users\xxx\Downloads\xml28.10\se.com.motion.device.xml ...
** FATAL EXCEPTION **
Can't find node: ns=1;i=71 Is your nodeset file missing a element?

Remark:

ns=1;i=71 is FxRoot, which is included in http://opcfoundation.org/UA/FX/Data/ listed above.

Callstack:

Opc2Aml.dll!MarkdownProcessor.NodeSetToAML.FindNode<MarkdownProcessor.NodeSet.UANode>(Opc.Ua.NodeId sourceId) Line 163
Opc2Aml.dll!MarkdownProcessor.NodeSetToAML.GetCreatedPathName(MarkdownProcessor.NodeSet.UANode node) Line 2476
Opc2Aml.dll!MarkdownProcessor.NodeSetToAML.GetCreatedPathName(MarkdownProcessor.NodeSet.UANode node) Line 2477
Opc2Aml.dll!MarkdownProcessor.NodeSetToAML.AddNonHierarchicalReferences() Line 2746
Opc2Aml.dll!MarkdownProcessor.NodeSetToAML.CreateAML(string modelPath, string modelName) Line 363
Opc2Aml.dll!Opc2Aml.Entry.ConvertModel(string NodesetFile, string outputFile) Line 124
Opc2Aml.dll!Opc2Aml.Entry.Run(System.IO.FileInfo nodesetFile, System.IO.FileInfo output, bool suppressPrompt) Line 166
Opc2AmlConsole.dll!Opc2AmlConsole.Program.Main(string[] args) Line 160

[andreasfalah]

As by request of @ekolb , I am requesting on behalf of Marcus Wuerr this Issue to be solved with higher prioritization.

[ekolb]

Can you please attach all the nodeset files (as a zip), so we can follow this up ?

[Archie-Miller]

All the nodeset files would be required to properly duplicate this.

It looks like all the nodeset files are loaded correctly.

FxRoot is defined in Opc.Ua.Fx.data.nodeset2, and the error is in processing the se.com.motion.device.xml.
FxRoot is unlikely to have a namespace index of 1. So I would check when you are adding an automation component, that it is referencing the correct namespace index, in my experience, it is usually 3, but it depends on the NamespaceUris in your top level nodeset file.

[andreasfalah]

@Archie-Miller
I cannot provide the files, but I can offer a remote debug session.
There seems to be a mismatch in the arrays of Model Namespaces and Models, leading to not found nodes