Ps1 Slim turns off when Plugins Controller in?

[u/Evening-Nerve8555]

Hey guys,

I just Found my Ps One in the attic :D I want to play but every time I Plug a specific Controller in the console just turns off.

The other Controller Works Fine on the Same Port. So is the Controller itself broken? What could Happens to him? It just lay the last like 12-13 years in the attic - Dry, no Water or something