IMU error in steering wizard

Hi

While going through the steering wizard the WAS seems to give an error while still displaying the angle. I bought kuebler a30 on accident which requires at least 15 V input so I temporarily supply it using two 9 V batteries in series until I get a new sensor. There shouldn’t be anything wrong with the wiring as the angle is displayed but what is the cause of the error and can it be ignored for now?

It is just saying there is an error between what the wheel angle actually is and what the program is trying to set it to. You see that the Set is at the Set is at 0, but the was is at 18.2. Therefore, an 18.2 degree error.
If you move the wheels to 0 the error will go down to 0.