DTSConfig File Not Found Error

I was requested to build and move and existing SSIS package from the developers local PC to the Dev server. Both are running SQL 2K5, I built the following command file so SQL Agent can run the import job.

REM *** Run for FileImport
set FileImportLoadData=C:SSISConfigDEVFileImportLoadData.dtsConfig
"C:Program FilesMicrosoft SQL Server90DTSBinndtexec" /f "C:SSISConfigFileImportFileImportLoadData.dtsx"

All files are in the proper place but when the jobs runs the following message shows up in the history;

Message
Executed as user: LIGHTHOUSE1SQLEXEC. ...system32>set FileImportLoadData=C:SSISConfigDEVFileImportLoadData.dtsConfig C:WINDOWSsystem32>"C:Program FilesMicrosoft SQL Server90DTSBinndtexec" /f "C:SSISConfigDEVFileImportLoadData.dtsx"Microsoft (R) SQL Server Execute Package Utility Version 9.00.3042.00 for 32-bit Copyright (C) Microsoft Corp 1984-2005. All rights reserved. Started: 8:54:00 AM Warning: 2008-05-08 08:54:01.77 Code: 0x80012014 Source: FileImportLoadData Description: The configuration file "FileImportLoadData.dtsConfig" cannot be found. Check the directory and file name. End Warning Warning: 2008-05-08 08:54:01.77 Code: 0x80012059 Source: FileImportLoadData Description: Failed to load at least one of the configuration entries for the package. Check configurations entries and previous warnings to see descriptions of which configuration failed. End Warning Progress: 2008-05-08 08:54:01.82 Source... Process Exit Code 0. The step succeeded.

My questions is how do I fix this and is this really and error?

Jay B.