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.net interop assembly compilation issue & unhelpful error

Hi all,

 

If you try to compile a .net interop assembly that contains the "μ" char in the name of a variable that is stored in a saved typedef, Labview cannot build the project and gives the following unhelpful error: 

 

Invoke Node in DatatypeXML_From_Control.vi->AB_ExportedAssemblyVI_Define_VI_Prototype.vi->AB_InteropAssembly.lvclass:Open_Top_Level_VIs.vi->AB_Build.lvclass:Build.vi->AB_Application.lvclass:Build.vi->AB_InteropAssembly.lvclass:Build.vi->AB_Build.lvclass:Build_from_Wizard.vi->AB_UI_Page_Preview.vi

 

Unlinking from the typedef resolves the issue and allow it to compile. Perhaps add a more specific error that helps to resolve the actual problem as now it took several hours to debug. We use Labview 2022 Q3 (64-bit) 22.3.1f8. 

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