2005 Mitsubishi Endeavor won't move in any gear

My car wouldn’t move in any gear. Now the R light is yellow and the rest are green as should be, but the car still won’t move in any gear and when in R and light yellow it won’t rev up but the rest of gears on panel light are green and will rev up, but no matter what the car still won’t move? Please help

The car needs to be towed to a transmission shop. Likely a rebuilt transmission is required.