Average Stay Time error in Rack by display in dashboard

Hi,
i want to show Average Staytime in the dashboard calculated over multiple Average Staytimes. But the rack staytime is not working, seen in picture.
But when i display only the Average Staytime from the rack it is working. The "Fertigteilager" ist the rack.

What is wrong here?

I am able to display the rack's average stay time along side others without any problems. Can you post your model?

Here you get it!

Sorry, all description is in german. The "Fertigteillager" is the rack.

The Problem is only when i group them.

I gave more attention to the error.
The is obviously something wrong in the table, all numbers are one row slipped up.

So, the average staytime is not the right, it´s only the first figure in the report.

Looks like a BUG.

Correct. This is a bug. I have spoken to the developers and it is now on a list to get fixed. Turns out if you set your combined graph up to display as a bar chart, it has the right numeric values, unfortunately, the whole chart gets all bunch up and impossible to read once you run the model... Guess that's two bugs to fix... Thanks!

Like to happen

Thanks!