Move files using SSIS File system task

Hi,

          I'm trying to move the files from one directory to another using File system Task and Foreach loop container .I have couples of .xlsx files in the source folder , i want to move them to Destination folder(c:\TestDestination) .

Eg: Source folder contains (c:\TestSource\)
OraTestA_20130408.xlsx
OraTestB_20130408.xlsx
OraTestC_20130410.xlsx
I'm using Variables in File System Task :
MoveSourceLocation : C:\TestSource\
MoveDestnLocation : C:\TestDestination\
  I'm getting error Could not find the file in Source Folder.

Anita