ISU Bill printing barcode is not working

Hello Team,

We are having internal printing wherein Bill format is via EFRM. We are printing bar code on the bill and using the same while receiving payments via FPCJ( bar code is combination of Bill Amount, customer no, contract account & contract).

Now we are changing Script to smartform but here barcode scanner is not accepting the combination. Though we have used same character & font family as used in case with script.

Please suggest.

Regards,

Pankaj