Executing Oracle Packages in AX 4.0

Hello friends,

I am having problem in executing oracle packages in AX 4.0.

For example, when i run the script ("begin mvno_tools.eai_extract_open (’%1’); end; ", ‘REC_ID’) in toad, it works fine. but when i test it in AX 4.0, an error message prompted out.

the error message says “cannot execute the required database operation. The SQL database has issued an error”.

I didnt find any difficulties when run the same thing in Axapta 3.0.

Can anyone advise me for this issue? I really need your help. Thanks in advance.