ALV Grid

Hello All,

I am facing a different kind of problem in ALV. I am executing a report and exporting the out put to XL Sheet. Now the problem is i am not able to get full PO number i.e it is 7 character length i am getting only 6 characters in the XL sheet in quality and production. but working fine in development and sandbox.

what could be the problem and how to solve it . Please suggest me it's urgent.

thank u ..

Kumar.