Bug? HA and APs

Hallo,

today I had the following problem:
1)
I decided to build an HA using my runnig virtual Astaro1
2)
I build a new empty system withe the same configuration like Astaro1
3)
I initialized HA
4)
everything worked fine
but
why wlan managend by an AP 10 and an AP 30 doesn t work any longer
5)
My solution "removing both active APs and reconfiguring both" worked.

My question:
Does building a new HA causes problems with runing APs?

Thanks

Ralf