anchor.diff:  
   SELECTION-SCREEN BEGIN OF SCREEN 1002 TITLE s_title.
   SELECTION-SCREEN BEGIN OF LINE.
  -SELECTION-SCREEN COMMENT 1(10) s_url FOR FIELD p_url.
  -PARAMETERS: p_url TYPE string LOWER CASE VISIBLE LENGTH 40 ##SEL_WRONG.
  +SELECTION-SCREEN COMMENT 1(18) s_url FOR FIELD p_url.
  +PARAMETERS: p_url TYPE string LOWER CASE VISIBLE LENGTH 60 ##SEL_WRONG.
   SELECTION-SCREEN END OF LINE.
   SELECTION-SCREEN BEGIN OF LINE.
  -SELECTION-SCREEN COMMENT 1(10) s_user FOR FIELD p_user.
  -PARAMETERS: p_user TYPE string LOWER CASE VISIBLE LENGTH 40 ##SEL_WRONG.
  +SELECTION-SCREEN COMMENT 1(18) s_user FOR FIELD p_user.
  +PARAMETERS: p_user TYPE string LOWER CASE VISIBLE LENGTH 60 ##SEL_WRONG.
   SELECTION-SCREEN END OF LINE.
   SELECTION-SCREEN BEGIN OF LINE.
  -SELECTION-SCREEN COMMENT 1(10) s_pass FOR FIELD p_pass.
  -PARAMETERS: p_pass TYPE string LOWER CASE VISIBLE LENGTH 40 ##SEL_WRONG.
  +SELECTION-SCREEN COMMENT 1(18) s_pass FOR FIELD p_pass.
  +PARAMETERS: p_pass TYPE string LOWER CASE VISIBLE LENGTH 60 ##SEL_WRONG.
   SELECTION-SCREEN END OF LINE.
   SELECTION-SCREEN END OF SCREEN 1002.
   
  
positive.code:     s_title = 'Login'.
      s_url   = 'Repo URL'.
      s_user  = 'User'.
      s_pass  = 'Password'.
    ENDMETHOD.
  
    METHOD on_screen_output.
  
negative.code: 
      enrich_title_by_hostname( iv_repo_url ).
  
      CALL SELECTION-SCREEN c_dynnr STARTING AT 5 5 ENDING AT 80 8.
  
      IF gv_confirm = abap_true.
        cv_user = p_user.
  