ERR: Failed to generate features

I have trained a neural network using some IMU data, but when I try to test it under the model testing tab, I get the following error:

I suspect this coming from the different training and testing datasets that I have uploaded and processed manually using the python script. I am not sure what exactly went wrong.

I have used the Root Sum Squared of Gyroscope and Accelerometer for training and testing as well.

@mohaoahmadi The axis in your test set is called GYRO_RSS but in your training set it’s Gyro_RSS. If you change the axis in the test set it’ll classify :ok_hand:

oh sometimes its really that simple :sweat_smile:
Thanks a million for your help, @janjongboom

Yeah, we should improve on the error message here!