DEEBOT N79, problem / ECOVACS support not helping.

Had my deebot robot vacuum for little over then a year now.

#Deebot #Failure #NoSupport

Just started this problem: Mutiple Sets of 4 bips while charging with solid orange LED.
When running it seems to work normally.
I even replaced the main brush with a new one, again it work fines while running, but I still have those lound annoying bips with error while changing.
Contacted ECOVAC support, but they dont want to help as i purchased more then 1 year ago.

I looked around and I'm not the only one with this issue..
Anybody found a working solution?