I must be missing something silly.. My Landy S has been sitting doing nothing since July when we had a heatwave and all the grass died followed by constant rain.. I think I had just enabled party mode back then and forgot about it.

Now my grass is coming back and I went to use it but first the app just wouldn't connect.

I have a solid green light on the base.
I pulled the battery and left it out for a few mins
I redone the app setup with the wi-fi code etc. (Now I can connect)
The display in the landy says IDLE after entering the code
The battery icon is flashing like it's charging
The wifi symbol is on the display
The date / time are set properly on the display
The charge contacts are shiny and clean (it's only 8 months old)

On the app it shows the battery percentage, earlier today it was at 20% .. Now it shows 10%
On the app I have no option to start mowing
Pressing start on the mower does nothing .
Status on the app is Manual Stop

What silly thing am I missing ? It's amazing how after a few months I've totally forgotten about it.