Unity Develope Windows Store Class Library

Questions & Answers
1

I want to develope Windows Store plugin for Unity and developed Windows Class Library.After build class library and put this *.dll in assets.But i am getting this error.How can i solve this error ?

Internal compiler error. See the console log for more information. output was:
Unhandled Exception: Mono.CSharp.InternalErrorException: Assets/Test.cs(5,14): Test ---> Mono.CSharp.InternalErrorException: Assets/Test.cs(10,14): Test.test ---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

File name: 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'

  at (wrapper managed-to-native) System.Reflection.Assembly:InternalGetType (System.Reflection.Module,string,bool,bool)

  at System.Reflection.Assembly.GetType (System.String name, Boolean throwOnError, Boolean ignoreCase) [0x00000] in <filename unknown>:0 

  at System.Reflection.Assembly.GetType (System.String name) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.RootNamespace.GetTypeInAssembly (System.Reflection.Assembly assembly, System.String name) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.RootNamespace.LookupTypeReflection (Mono.CSharp.CompilerContext ctx, System.String name, Location loc, Boolean must_be_unique) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.GlobalRootNamespace.LookupTypeReflection (Mono.CSharp.CompilerContext ctx, System.String name, Location loc, Boolean must_be_unique) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Namespace.LookupType (Mono.CSharp.CompilerContext ctx, System.String name, Location loc) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Namespace.Lookup (Mono.CSharp.CompilerContext ctx, System.String name, Location loc) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.NamespaceEntry.Lookup (System.String name, Location loc, Boolean ignore_cs0104) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.NamespaceEntry.LookupNamespaceOrType (System.String name, Location loc, Boolean ignore_cs0104) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.DeclSpace.LookupNamespaceOrType (System.String name, Location loc, Boolean ignore_cs0104) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.DeclSpace.LookupNamespaceOrType (System.String name, Location loc, Boolean ignore_cs0104) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.MemberCore.LookupNamespaceOrType (System.String name, Location loc, Boolean ignore_cs0104) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.SimpleName.ResolveAsTypeStep (IMemberContext ec, Boolean silent) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Expression.ResolveAsBaseTerminal (IMemberContext ec, Boolean silent) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Expression.ResolveAsTypeTerminal (IMemberContext ec, Boolean silent) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.MemberBase.ResolveMemberType () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.MemberBase.Define () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Field.Define () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.TypeContainer+MemberCoreArrayList.DefineContainerMembers () [0x00000] in <filename unknown>:0 

  --- End of inner exception stack trace ---

  at Mono.CSharp.TypeContainer+MemberCoreArrayList.DefineContainerMembers () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.TypeContainer.DefineContainerMembers (Mono.CSharp.MemberCoreArrayList mcal) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Class.DefineContainerMembers (Mono.CSharp.MemberCoreArrayList list) [0x00000] in <filename unknown>:0 

  at Mono.CSharp.TypeContainer.DoDefineMembers () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Class.DoDefineMembers () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.TypeContainer.Define () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.ClassOrStruct.Define () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Class.Define () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.RootContext.PopulateTypes () [0x00000] in <filename unknown>:0 

  --- End of inner exception stack trace ---

  at Mono.CSharp.RootContext.PopulateTypes () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Driver.Compile () [0x00000] in <filename unknown>:0 

  at Mono.CSharp.Driver.Main (System.String[] args) [0x00000] in <filename unknown>:0
2

Check your class library for use of System.Runtime and remove it. If you fine now references check any extension methods (some of them use System.Runtime internally).