FUNCTION_IMPORT_INTERFACE Changed by SAP Upgrade

Question

Dear Experts,
recently we had some new surpport package installed in our system,
since then some transaction need more authority
MR21  VL10D for example
TCODEs runs a function  FUNCTION_IMPORT_INTERFACE
in which a new peice of code was added:
68    call function 'RS_ACCESS_PERMISSION'
69     exporting
70 *     AUTHORITY_CHECK                      = 'X'
71 *     GLOBAL_LOCK                          = ' '
72 *     MASTER_LANGUAGE                      = ' '
73       mode                                 = 'SHOW'
74       object                               = funcname
75       object_class                         = 'FUNC'
76    exceptions
77      no_modify_permission                 = 6
78      no_show_permission                   = 7
79      permission_failure                   = 8
80      request_language_denied              = 9
81      others                               = 10.
82   if sy-subrc <> 0.
83      message id sy-msgid type 'E' number sy-msgno
84              with sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4 rai
85   endif.
this code will check display authority for function group MCEX
i wanna know why......
thanks a million

Answer 1

Hello Prashad,
Its standard that once the object is changed the corresponding entry is recorded in different tables.Even if you roll back now system will treat as the modifications because corresponding change entries are present in the tables. You can try to activate the older versions but i don't think this will help you.
This is not a point of worry as in SPDD adn SPAU you can choose reset to original for all those objects.
Even if you can get those objects to move back to the source version they will get back to the standard in the new release.So my advise will be to let your upgrade run and then reset these objects to original.
Regards
Niraj