combo chart add line

[luohda]

my combo chart looks like this, how can i make it normal, with bar and line?

bar: sum(aggr([PREIS]* (1-[FIRM_RABATT]/100) * num([ANZAHL]) * FACTOR, [Probe_id]))

line: 5000

dimension: date(monthstart([A_AUFTRAEGE.DAT_EINGANG.DATE]), 'MMM-YYYY')

in sorting, it says: you cannot change sorting when using a continuous dimension axis.

so far of my QS life i have never successfully created a combo chart with a bar and a line looking normal...

BTW I'm using Qlik sense cloud enterprise.

[luohda]

btw, when it's marker it looks like this: