Does anzone knows what is error 255?

[Scorpion]

Just my stinkin` luck. I\m trying to make three mugs for a friend and my press is set for 185 seconds and 190 degrees. After setting it, the little brat starts beeping and displays on the screen 255. What the hell is wrong with her??

[arko]

Could you tell us what model it is?

[purpledragon]

sounds like the thermostats gone and its heating upto 255 degrees