When plsql debugs stored procedures, the code from begin to end cannot be displayed correctly.

CREATE OR REPLACE PROCEDURE check_in_out
 (BEGINDATE IN VARCHAR2,
  ENDDATE IN VARCHAR2,
  AGENTID IN VARCHAR2,
  start1         IN NUMBER,
  limit1         IN NUMBER,
  AN_O_RET_CODE         OUT NUMBER,
  AC_O_RET_MSG          OUT VARCHAR2,
  COUNTALL              OUT NUMBER,
  CUR_RET               OUT PKG_PUB_UTILS.REFCURSOR
 )

as
  limit2 NUMBER := 0;
  BEGIN
   AN_O_RET_CODE := 0;
   AC_O_RET_MSG  := "";
   select COUNT (*) INTO COUNTALL from (
    select  a.dates as result_01,a.times as result_02,a.logincode as result_03,a.loginorout as result_04 from tb_sso_loginorout a
   
   where a.logincode like "%"|| AGENTID||"%" and
    dates >= BEGINDATE
     and dates <= ENDDATE order by dates desc
   );
  limit2:=limit1;
  if limit1<0 then
    limit2:=COUNTALL;
  end if;
  --/*  */
  OPEN CUR_RET FOR
  SELECT * FROM (SELECT  ROWNUM AS ROW_NUM,WM.* FROM(
         select  a.dates as result_01,a.times as result_02,a.logincode as result_03,a.loginorout as result_04 from tb_sso_loginorout a
   
   where a.logincode like "%"|| AGENTID||"%" and
    dates >= BEGINDATE
     and dates <= ENDDATE order by dates desc
  )WM ) WHERE ROW_NUM BETWEEN  start1  AND  limit2;
  EXCEPTION
    WHEN OTHERS THEN
        AN_O_RET_CODE := -1;
        AC_O_RET_MSG  := ":" || SQLCODE || CHR(13) || ":" || SQLERRM;

END check_in_out;

but when debugging, it shows

Jun.27,2022
Menu