Growth trend - bad graph

CMK version:

cee 2.4.0p10

OS version:

Oracle Linux 8.9

Hello
After migration from 2.3 to 2.4 “growth trend” shows false graphs

Example:

Trend per day it’s 5GiB
This is a good value because i manually check the amount of used space from 24 hours ago and now

And when I enter the charts this value is not there

Do you have the same units on the chart?

Can you show me some example charts of your growth trend?

Or is this some kind of error and I just need to recreate the RRD charts?

If so, how can I do this for one host without accidentally messing everything up?

I upgraded to version 2.4.0p15, I searched the changelog about it but I found nothing