Issues with the Robotic Station

Greetings all,

For whatever reason While using the Robotics Station,

I can no longer sell non activated Servos,

I'm using a pc, game has  been fully updated,

I own every pack and  expansion pack,

I have tried fixing the game via the ea app,

I'm using the default game save and am not using any "Mods".

All I can think is this is just another issue such as raining inside sims homes.

Any Ideas  ?