ORA-00947：値が不十分です

列名を記載する必要があります：

CREATE OR REPLACE PROCEDURE PRC_COPIA_ITEM_LOCACAO
IS
TYPE TP_LOC_ITEM_BKP
IS
  TABLE OF LOC_ITEM_LOCACAO%ROWTYPE;
  LOC_BKP TP_LOC_ITEM_BKP;
BEGIN
  SELECT * BULK COLLECT INTO LOC_BKP FROM LOC_ITEM_LOCACAO;
  FORALL X IN LOC_BKP.FIRST..LOC_BKP.LAST
    INSERT INTO LOC_ITEM_LOCACAO_BKP  VALUES (LOC_BKP(X).column_name1, LOC_BKP(X).column_name2 );
  DBMS_OUTPUT.PUT_LINE('Total de linha: ' || TO_CHAR(SQL%ROWCOUNT));

END;
/

詳細はこちら