Get Value from Roborock

Hi,

i am beginner and try to get Information from my Roborock Cleaner. I Use this Palette node-red-contrib-xiaomi-roborock and try to get an Status or Room list commands. i only get

20.11.2022, 23:53:05node: 12eb6cc0.d9d4d3
msg : error
"TypeError: Cannot read property 'command' of undefined"

or

20.11.2022, 23:54:05node: b794ec9.d69b99
msg.payload : undefined
undefined

Start, Stop or Charge works fine

sorry for my bad English

ostseehuepfer