Play Maker Offligne Instalation problem

Hi all

I tried to install playmaker in Import package then custom Package, and I cannot work this visual script

i have this

i also have console log

[AssemblyUpdater] Assembly reference folder does not exist: 'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETPortable\v4.6\'
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> Mono.Cecil.AssemblyResolutionException: Failed to resolve assembly: 'System.Runtime, Version=4.0.10.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
at Mono.Cecil.BaseAssemblyResolver.Resolve (Mono.Cecil.AssemblyNameReference name, Mono.Cecil.ReaderParameters parameters) [0x000f7] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.BaseAssemblyResolver.Resolve (Mono.Cecil.AssemblyNameReference name) [0x00007] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.DefaultAssemblyResolver.Resolve (Mono.Cecil.AssemblyNameReference name) [0x00025] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.MetadataResolver.Resolve (Mono.Cecil.TypeReference type) [0x00040] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.ModuleDefinition.Resolve (Mono.Cecil.TypeReference type) [0x00006] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.TypeReference.Resolve () [0x00006] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.Mixin.CheckedResolve (Mono.Cecil.TypeReference self) [0x00000] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.SignatureReader.ReadCustomAttributeEnum (Mono.Cecil.TypeReference enum_type) [0[AssemblyUpdater] Assembly reference folder does not exist: 'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETPortable\v4.6\'
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> Mono.Cecil.AssemblyResolutionException: 015] in <c6cbe17310154746b5cee213d0ed414a>:0
at Mono.Cecil.SignatureReader.ReadCustomAttributeFixedArgument (Mono.Cecil.TypeReference type) [0x00015] in <c6cbe17310154746b5cee213d0ed414a>:0

You’re likely missing the Microsoft .NET Portable Library Reference Assemblies 4.6 thingy:
https://www.microsoft.com/en-us/download/details.aspx?id=40727

You might also want to install the Microsoft .NET Framework 4.8 Runtime thingy:
Download .NET Framework 4.8 | Free official downloads

.

thank you very much for your help

it works well now