Hi, it would appear that the SystemFolder node is not behaving correctly outside of the Windows environment.
I believe this to be a regression since I’ve had applications exported to Linux work with it previously, it would resolve to the $HOME folder.
Currently, including the node will result in an unhandled exception:
(Parameter 'path')
at System.ArgumentException.ThrowNullOrEmptyException(String argument, String paramName)
at System.IO.Path.GetFullPath(String path)
at System.IO.DirectoryInfo..ctor(String path)
at VL.Lib.IO.PathExtension.SystemFolder(SpecialFolder specialFolder)
at _DocumentsPathTest_.Main._Operations_.GetSchemaProjectRoot(Path& Output_Out, Path& Result_Out)
at _DocumentsPathTest_.Main.DocumentsPathTestApplication_P.Update()
at VL.AppServices.ExportedAppHost.<>c__DisplayClass36_1.<RunCoreAsync>b__1(Object _)System.ArgumentException: The value cannot be an empty string.
This is the problematic node:
I have made this hotfix for my purposes:
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<Choice Kind="ApplicationStatefulRegion" Name="If" />
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<Patch Id="Khwysl5492IPXFaBdJY8b7" ManuallySortedPins="true">
<Patch Id="KpMyjBdiNPMMadus1Q6BMO" Name="Create" ManuallySortedPins="true" />
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<p:NodeReference LastCategoryFullName="IO" LastDependency="VL.CoreLib.vl">
<Choice Kind="NodeFlag" Name="Node" Fixed="true" />
<Choice Kind="OperationCallFlag" Name="SystemFolder" />
</p:NodeReference>
<Pin Id="UTZpJCq03o1MDvBebVrwvk" Name="Special Folder" Kind="InputPin" />
<Pin Id="NPS7rWGeoDFO3oeSFP15Ad" Name="Result" Kind="OutputPin" />
</Node>
<Pad Id="VPhAYbkasfGPKFpPfxFY4J" Comment="Special Folder" Bounds="77,162,143,15" ShowValueBox="true" isIOBox="true" Value="Personal">
<p:TypeAnnotation LastCategoryFullName="IO" LastDependency="VL.CoreLib.vl">
<Choice Kind="TypeFlag" Name="SpecialFolder" />
</p:TypeAnnotation>
</Pad>
</Patch>
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<Patch Id="EnikX27lrlZM3qiU4VmVi6" ManuallySortedPins="true">
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<Patch Id="AeLimsPeRIZLZAIYR86F6B" Name="Then" ManuallySortedPins="true" />
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<Choice Kind="OperationCallFlag" Name="Filename (Join)" />
</p:NodeReference>
<Pin Id="VpgwzkAAxJaOE6PkpoR0NN" Name="Directory" Kind="InputPin" />
<Pin Id="BaE9eZUgBQ9MyciLMPwlq1" Name="Filename" Kind="InputPin" />
<Pin Id="K3Wggryw4dfPWEhqDy1C3U" Name="Extension" Kind="InputPin" />
<Pin Id="MuHxWCz7qa5Lo4EPpiaCtl" Name="Result" Kind="OutputPin" />
</Node>
<Pad Id="KUOsvrkajxJLiLhFs05HHM" Comment="Directory" Bounds="77,302,35,15" ShowValueBox="true" isIOBox="true" Value="~">
<p:TypeAnnotation LastCategoryFullName="Primitive" LastDependency="VL.CoreLib.vl">
<Choice Kind="TypeFlag" Name="String" />
</p:TypeAnnotation>
</Pad>
</Patch>
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</Patch>