System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.IO.FileNotFoundException: Could not find file 'C:\hmisa\zpt.dir\hicbdbf01.txt'. File name: 'C:\hmisa\zpt.dir\hicbdbf01.txt' at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at System.IO.File.ReadAllBytes(String path) at BoardWS.Service1.CallBoardByte() in C:\Users\guanwei.huang\Desktop\急診資訊\EmgBoard\BoardWS\EmgBoardWS.asmx.vb:line 31 --- End of inner exception stack trace ---