Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail

[jackyatplusone]

unity 2018.4.5
报错：这个报错在HelloWorld例子中也出现
Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail

自己的项目中：
Unhandled Exception:System.Exception: XXX.Utils/d__4 is CompilerGenerated
at IFix.CodeTranslator.addExternType (Mono.Cecil.TypeReference type, Mono.Cecil.TypeReference contextType) [0x00056] in :0
at IFix.CodeTranslator.addExternMethod (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller) [0x000ba] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00123] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00f64] in :0
at IFix.CodeTranslator.addAnonymousCtor (Mono.Cecil.MethodDefinition ctor) [0x00060] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00deb] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00f64] in :0
at IFix.CodeTranslator.addAnonymousCtor (Mono.Cecil.MethodDefinition ctor) [0x00060] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00deb] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00f64] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00f64] in :0
at IFix.CodeTranslator.getMethodId (Mono.Cecil.MethodReference callee, Mono.Cecil.MethodDefinition caller, System.Boolean directCallVirtual, IFix.CodeTranslator+InjectType callerInjectType) [0x00f64] in :0
at IFix.CodeTranslator.processMethod (Mono.Cecil.MethodDefinition method) [0x00000] in :0
at IFix.CodeTranslator.Process (Mono.Cecil.AssemblyDefinition assembly, Mono.Cecil.AssemblyDefinition ilfixAassembly, IFix.GenerateConfigure configure, IFix.ProcessMode mode) [0x00190] in :0
at IFix.Program.Main (System.String[] args) [0x0016c] in :0

UnityEngine.Debug:LogError(Object)
IFix.Editor.IFixEditor:CallIFix(List`1) (at Assets/IFix/Editor/ILFixEditor.cs:140)
IFix.Editor.IFixEditor:InjectAssembly(String) (at Assets/IFix/Editor/ILFixEditor.cs:269)
IFix.Editor.IFixEditor:InjectAllAssemblys() (at Assets/IFix/Editor/ILFixEditor.cs:287)
IFix.Editor.IFixEditor:InjectAssemblys() (at Assets/IFix/Editor/ILFixEditor.cs:152)

配置文件

[Configure]
public class IFixConfig {
    [IFix]
    static IEnumerable<Type> ToProcess
    {
        get
        {
            return (from type in Assembly.Load("Assembly-CSharp").GetTypes()
                where type.Namespace == "XXX"
                select type).ToList();
        }
    }

}

XXX是我们自己的命名空间

[chexiongsheng]

这个：
Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail
你把IFixToolKit下面的Mono.Cecil开头的文件用你unity配套的替换下

另外一个问题，你看看你项目是不是用async/await

[jackyatplusone]

这个：
Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail
你把IFixToolKit下面的Mono.Cecil开头的文件用你unity配套的替换下

另外一个问题，你看看你项目是不是用async/await

以下都是unity lts版本

1. 使用Unity2018.4.5\Editor\Data\il2cpp\build 目录下的Mono.Cecil进行替换，仍然报错类似
   Unhandled Exception:System.Exception: XXX.Utils/d__4 is CompilerGenerated

2. 项目中是使用了async await

3.使用unity 2017.4.32 仍然是原有项目，重新进行了编译步骤：

Window下打开源码包的Source\VSProj\build_for_unity.bat，UNITY_HOME变量的值修改为指向本机unity安装目录
运行build_for_unity.bat

，可生成 Assembly-CSharp.patch.bytes文件。但是有白色提示
WARNING: The runtime version supported by this application is unavailable

4.用unity 2017.4.32打开官方的helloworld，可生成补丁，但是也报错
WARNING: The runtime version supported by this application is unavailable

5.可以确定 Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail报错和unity版本有关，替换Mono.Cecil无效，或者应该用哪个路径下的文件替换。项目中有多个同名文件。

[treert]

这是个warning，dll没有对应的调试符号文件mdb。不影响运行，至少UnityEditor里的运行。

[jackyatplusone]

这是个warning，dll没有对应的调试符号文件mdb。不影响运行，至少UnityEditor里的运行。

这个对解决问题没有帮助,明确一下问题，同一个项目
unity 2018.4.5 injex 直接失败，根本无法生成patch。 copy dll和mdb问题依旧。
unity 2017.4.32 可以生成patch和运行。

怀疑injex fix目前是否只测试过对2018.3.x的兼容性，而没有测试过2018.4.x?

[chexiongsheng]

WARNING: The runtime version supported by this application is unavailable
写着WARNING，并不是错误。另外，更新下代码这个warning也会没了

[whyUnself]

请问：Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail
这个解决了吗怎么解决的。

[chexiongsheng]

请问：Warning: read ./Library/ScriptAssemblies/Assembly-CSharp.dll with symbol fail
这个解决了吗怎么解决的。

这个warning没啥影响

[JiayunLin]

遇到有个类里的函数都无法patch，报的是这个warning

[linkongchen]

我也有这个warning，但是依旧会 process success