Auto dust not happening and water dispensing not working

Past 3-4 times I find that the dust is sitting inside the Robot but not transferred to the station
Similarly the mop is not getting wet.
What should I do?

Check if there is anything not stuck in the dustbin or brush

Dustbin is timy on robot vacuum cleaners. So divide the room into 2 partitions and set the duration to lil by experimenting. It will solve your issue. It solved mine!