double indices are only allowed on local variables

an END is needed for an IF

only dialog statements are allowed after a DIALOG

only RADIOBUTTON or END are allowed after a RADIOLIST

a CAUTION, STOP, or NOTE is needed here

an INIT or MODAL is not being used correctly

an END is needed after a LOOP

a WHEN is needed in a LOOP

a LEAVE is needed in a LOOP

an END is needed after a REPEAT