Tassimos break.
Shame cos they are a clever system. They use a bar code on the pods to adjust pressure, heat and amount of water depending on what you are making, so you get very consistent coffee.
But, in my experience at least, the internal hoses leak after a while causing it to short out and trip your circuit breaker.
Having researched how to fix it this seems to be a common problem and they are not designed to let you inside easily to fix them.
Google for “tassimo leak” and you’ll see plenty of other people have this.