Enhancing an Infotype Included in the SAP Standard System in ECC 6.0

Hi all,

In previous version of SAP (before ECC 6.0),i had included customer addition fields by Enhancing standard infotype.But when i am trying to enhance same infotype in ECC 6.0,facing some problem with a error message "Structure HCMT_BSP_PA_IN_R0022 does not exist".As a result included additional fields are not showing from transaction PA30.

Here i am enhancing infotype no-0022 and infotype vers-40.

If anyone worked on this matter,Please help to solve this issue.

Thanx in advance.