System.IO.IOException: The process cannot access the file 'E:\inetpub\wwwroot\pelhrimovsko2017\fotopoint\3D04692PAA00210\2000-01-01\001\jpg\03\34\50[A][0@0][0].jpg' because it is being used by another process.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.File.InternalDelete(String path, Boolean checkHost)
   at Default2.Page_Load(Object sender, EventArgs e) in e:\inetpub\wwwroot\pelhrimovsko2017\Fotopoint.aspx.cs:line 48