Getting error code 1 when calling SSIS package from a stored procedure (SQL Server 2008 R2)

Question

Hello,
I am trying to execute a SSIS package from SQL Server 2008 R2 stored procedure but getting error code 1 (as per my knowledge, error code description is as below:
0 The package executed successfully.
1 The package failed.
3 The package was canceled by the user.
4 The utility was unable to locate the requested package. The package could not be found.
5 The utility was unable to load the requested package. The package could not be loaded.
6 The utility encountered an internal error of syntactic or semantic errors in the command line.
Details:
I have a stored procedure named "Execute_SSIS_Package" (see below sp) which executes 'Import_EMS_Response' SSIS package (when I execute this package directly from SQL Server BID it works fine it means package itself is correct) and calling
it from SQL as:- EXEC Execute_SSIS_Package 'Import_EMS_Response'.
Here I receives error code 1.
Can anyone help me to resolve this issue please?
Thanks in advance!
CREATE PROCEDURE [dbo].[Execute_SSIS_Package]
 @strPackage nvarchar(100)
AS
BEGIN
 -- SET NOCOUNT ON added to prevent extra result sets from
 -- interfering with SELECT statements.
 SET NOCOUNT ON;
 DECLARE @cmd VARCHAR(8000)
 DECLARE @Result int
 DECLARE @Environment VARCHAR(100)
    SELECT @Environment = Waarde
 FROM  Sys_Settings
 WHERE Optie = 'Omgeving'
 --print @Environment
 SET @strPackage = '"\W2250_NGSQLSERVER\BVT\' + @Environment + '\' + @strPackage + '"'
 SET @cmd = 'dtexec /SQL ' + @strPackage +  ' /SERVER "w2250\NGSQLSERVER"  /Decrypt "BVT_SSIS" /CHECKPOINTING OFF /REPORTING E'
 --print @cmd
 EXECUTE @Result = master..xp_cmdshell @cmd, NO_OUTPUT
 --print @Result
END

Answer 1

It has something to do with the security.
E.g. cmdshell is not enabled or the caller has not rights over the package.
There could be a syntax error, too.
I suggest you make the package runnable off a SQL Agent job then trigger the job from the stored proc with
sp_start_job <job name>
Arthur
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