Hello, I have a T190 that was an auction buy so I have no history. I get random Y axis error faults. This can happen from either joystick or both at the same time. Sometimes it will happen at startup without even moving the joy sticks and sometimes it will happen while moving around on the jobsite. When it happens the light for the corresponding joystick will come on in the upper left corner. Example in ISO mode left joystick Y axis error will turn on the parking brake light and the machine will come to a stop. Most of the time the error can be cleared by pushing the press to operate button once. A few times has taken a little bit of messing around to get it to clear. I have taken apart the joysticks inspected and cleaned, checked that the boots are on correctly, and reseated all connections on the main controller and joysticks with no luck. At this point any advice will be greatly appreciated.