Hi , fiat panda automatic 2007 , appers this light on , while i am driving 10 minutes approximately anyone knows whats that

[Pedros 31]

 

[rmjbn1]

That's an attempted drawing of a gearbox

Is it selecting gear ok?

When were the transmission fluids last checked?
Note there's hydraulic fluid in the DuaLogic reservoir and gear oil in the gearbox, and they must never mix!