HELP! Server won't compile anymore!

[Voran]

My server's been running fine all evening. Suddenly it had one of it's sporadic freezes. When i restarted it, I couldn't get RunUO or the Script Compiler to work!
Any ideas?

[Voran]

it gives this error:

Scripts: Compiling C# scripts...Error:
System.IO.IOException: Data error (cyclic redundancy check).

at System.IO.__Error.WinIOError(Int32 errorCode, String str)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access,
FileShare share, Int32 bufferSize, Boolean useAsync, String msgPath, Boolean bFr
omProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access,
FileShare share)
at System.CodeDom.Compiler.CodeCompiler.System.CodeDo m.Compiler.ICodeCompiler
.CompileAssemblyFromFileBatch(CompilerParameters options, String[] fileNames)
at Server.ScriptCompiler.CompileCSScripts(Boolean debug)
at Server.ScriptCompiler.Compile(Boolean debug)
at Server.Core.Main(String[] args)
This exception is fatal, press return to exit

[Phantom]

What did you do before you tried to compile.

You have a corrupt saved due to a custom change you made.

[Voran]

I found the error - it wasn't a corrupt save, it was a corrupt folder. The crash knocked out my entire distro AOS monster folder.