VL.Device.RealSense has problems with Stable2021.3 and Preview2021.4

CeeYaa · February 22, 2021, 1:35pm

Hello
Cannot start here the Nodes from VL.Device.RealSense.
They have problems with Stable2021.3 and Preview2021.4 but working with Stable2020.2.
I’m using a RealSenseDepthCamera D435
Win10 and Intel RealSenseViewer v2.41 - no Problem
Greetings

************** Exception Text **************
VL.Lang.Platforms.Roslyn.EmitException: C:\Users\CeeYaa\AppData\Local\vvvv\gamma\nugets\VL.Devices.RealSense.1.3.0-alpha\VL.Devices.RealSense.vl.cs(1027,39): error CS0314: The type ‘T1’ cannot be used as type parameter ‘TDefinitionSubclass’ in the generic type or method ‘ManualDynamicEnumDefinitionBase’. There is no boxing conversion or type parameter conversion from ‘T1’ to ‘VL.Lib.Collections.ManualDynamicEnumDefinitionBase’.
at VL.Lang.Platforms.Roslyn.TargetCompilation.<>c__DisplayClass64_0.g__EmitRelease|1()
at VL.Lang.Platforms.Roslyn.TargetCompilation.Emit(IProjectSymbol project, CSharpCompilation cSharpCompilation, Boolean isDebug, Boolean includeSource, CancellationToken token)
at VL.Lang.Platforms.Roslyn.TargetCompilation.<>c__DisplayClass2_0.g__Build|1(IProjectSymbol project, IProjectSymbol previousProject)
at VL.Lang.Platforms.Roslyn.TargetCompilation.<>c__DisplayClass2_0.g__BuildOrLoad|0(IProjectSymbol project)
at VL.Lang.Platforms.Roslyn.TargetCompilation.<>c__DisplayClass2_2.b__5()
at System.Threading.Tasks.Task`1.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
— End of stack trace from previous location where exception was thrown —

tonfilm · February 22, 2021, 1:46pm

did you use latest preview version? NuGet Gallery | VL.Devices.RealSense 1.6.0

CeeYaa · February 22, 2021, 2:41pm

Sorry I forgot to mention it.
I tired it with
1.3.0-alpha
and
1.2.1
no sucess with with Stable2021.3 and Preview2021.4

tonfilm · February 22, 2021, 2:55pm

ok, thanks for the report.

Elias · February 23, 2021, 1:29am

Not good that it ran in 2020.2 but not in 2021.3 anymore. However there was an easy workaround in the library itself contained in a new preview package (1.3.1-alpha) you can install with nuget install VL.Devices.RealSense -pre

Elias · February 24, 2021, 5:25pm

Upcoming vvvv gamma builds (>= 2021.3.1-0087) will contain the proper fix.

CeeYaa · February 25, 2021, 10:29am

Cool NIZE
It does now what it should
thanks

system · February 25, 2022, 10:29am

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