Deletion of Document templates not possible - 'Ok' 'Cancel' not displayed

Question

Hello,
I want to delete a few Document templates. I use the business role 'SALESPRO', I go to 'Document Templates', choose a template, press the button 'Delete' (icon garbage bin) and a I get a pop-up window but without the buttons 'OK', 'Cancel' .
The pop-up is empty not even the title 'Confirm Deletion'.
Why's that ?
Any hints on how I could tackle this ?
I am deep in debugging but I do not seem to get anywhere, started from here:
Class CL_CRM_OI_T_TEMPLATELIST_IMPL
METHOD eh_ondeletetempl_btn.
  DATA:
    lv_title TYPE string,
    lv_text  TYPE string.
  IF gr_confirm_popup IS NOT BOUND.
    lv_title = 'Confirm Deletion'(001).
    lv_text =  'Do you really want to delete?'(002).
    CALL METHOD comp_controller->window_manager->create_popup_2_confirm
      EXPORTING
        iv_title          = lv_title
        iv_text           = lv_text
        iv_btncombination = if_bsp_wd_window_manager=>co_btncomb_okcancel
*        IV_CUSTOMBUTTONS  =
      RECEIVING
        rv_result         = gr_confirm_popup
    gr_confirm_popup->set_on_close_event( iv_event_name = 'CONFIRM_POPUP_CLOSED' iv_view = me )."#EC NOTEXT
  ENDIF.
  gr_confirm_popup->open( ).
Initially I thought that there is some oscure authorization needed but the authorization trace did not show anything.
Thank you
ENDMETHOD.

Answer 1

Prasenjit,
I was about to post the solution. I discovered that component but the code did not even go to DO_PREPARE_OUTPUT.
The solution was to 'Disable Cookies' (marked this checkbox in the technical profile associated with the business role).
I got the idea to try this after I came across a method get_server_cookie that could not read the cookie previously set by set_server_cookie (to this extent I came to debug .