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VVVV is not Opening...Throwing up some error

Exception log with detailed tech info. Generated on 27-03-2019 00:21:51.
You may send it to the application vendor, helping him to understand what had happened.
Application title: ÑÑÑÑ
Application file: C:\Users\Asir sam david\Downloads\vvvv_50alpha38.2_x64\vvvv.exe

Exception class: EClrException
Exception message: The composition produced a single composition error. The root cause is provided below. Review the CompositionException.Errors property for more detailed information.

  1. Method not found: ‘System.Collections.Generic.HashSet1<!!0> System.Linq.Enumerable.ToHashSet(System.Collections.Generic.IEnumerable1<!!0>)’.

Resulting in: An exception occurred while trying to create an instance of type ‘VVVV.VL.Factories.NodeFactory’.

Resulting in: Cannot activate part ‘VVVV.VL.Factories.NodeFactory’.
Element: VVVV.VL.Factories.NodeFactory --> VVVV.VL.Factories.NodeFactory --> AssemblyCatalog (Assembly=“VVVV.VLIntegration, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null”)

Resulting in: Cannot get export ‘VVVV.VL.Factories.NodeFactory (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”)’ from part ‘VVVV.VL.Factories.NodeFactory’.
Element: VVVV.VL.Factories.NodeFactory (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”) --> VVVV.VL.Factories.NodeFactory --> AssemblyCatalog (Assembly=“VVVV.VLIntegration, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null”)

Resulting in: Cannot set import ‘VVVV.Hosting.HDEHost.AddonFactories (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”)’ on part ‘VVVV.Hosting.HDEHost’.
Element: VVVV.Hosting.HDEHost.AddonFactories (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”) --> VVVV.Hosting.HDEHost
.
Exception address: 0000000000000000

System.ComponentModel.Composition.CompositionException: The composition produced a single composition error. The root cause is provided below. Review the CompositionException.Errors property for more detailed information.

  1. Method not found: ‘System.Collections.Generic.HashSet1<!!0> System.Linq.Enumerable.ToHashSet(System.Collections.Generic.IEnumerable1<!!0>)’.

Resulting in: An exception occurred while trying to create an instance of type ‘VVVV.VL.Factories.NodeFactory’.

Resulting in: Cannot activate part ‘VVVV.VL.Factories.NodeFactory’.
Element: VVVV.VL.Factories.NodeFactory --> VVVV.VL.Factories.NodeFactory --> AssemblyCatalog (Assembly=“VVVV.VLIntegration, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null”)

Resulting in: Cannot get export ‘VVVV.VL.Factories.NodeFactory (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”)’ from part ‘VVVV.VL.Factories.NodeFactory’.
Element: VVVV.VL.Factories.NodeFactory (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”) --> VVVV.VL.Factories.NodeFactory --> AssemblyCatalog (Assembly=“VVVV.VLIntegration, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null”)

Resulting in: Cannot set import ‘VVVV.Hosting.HDEHost.AddonFactories (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”)’ on part ‘VVVV.Hosting.HDEHost’.
Element: VVVV.Hosting.HDEHost.AddonFactories (ContractName=“VVVV.PluginInterfaces.V2.IAddonFactory”) --> VVVV.Hosting.HDEHost

at System.ComponentModel.Composition.CompositionResult.ThrowOnErrors(AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.ComposablePartExportProvider.Compose(CompositionBatch batch)
at VVVV.Hosting.HDEHost.Initialize(IVVVVHost vvvvHost, INodeBrowserHost nodeBrowserHost, IWindowSwitcherHost windowSwitcherHost, IKommunikatorHost kommunikatorHost)

hei Asir,

did you unzip vvvv using 7zip as described here?

No buddy, I used Winrar to unzip it…

so can you try with 7zip?

Just installed and tried with 7zip but again the same error

It shows no problem with the setup. but Showing an error and stuck there in the start logo screen

odd. can you please run /logstartup as explained here:


and upload the log here, so we can have a look.

Will try now

How do we do this…I really don’t understand

How do we access the command line parametres

https://drive.google.com/open?id=1bRsOT_XJ_h-oAHZGTD1rL-zyCVWYljA8

log file ^

am afraid this is not the .log file. if you run logstartup as explained you’ll get a .log file next to vvvv.exe. this is the one we want to see here.

to open a command prompt: click windows start button and type: cmd

How do we run logstartup in command prompt… sorry very new t this technical side

You do a .bat file next to vvvv.exe and you type in that file:
vvvv /logstartup

Then you run that…

https://drive.google.com/open?id=1hG0Sza5NOG56xvdTvFkkAh4E6tMTt0B1

Done :)

ok, this was the right log, but unfortunately it doesn’t help.
hm…

do you by any chance have any other packs\contributions installed already? the addonpack?

or did you really just unzip with 7zip and run vvvv.exe?
i see you used an alpha. can you try beta instead?

Ok will try the beta version, but will it reduces the functionality

So the beta version works fine

So is it a bug in alpha version