[Errno 121] Remote I/O error

We have been trying to connect I2C driver with our jetson nano and configure jetbot. On basic motion code we are unable to move past the 2nd code “robot = Robot()” and get an error [Errno 121] Remote I/O error. Even though our driver is being read as in the picture the error on jupyterlab still persists.

Screenshot 2021-04-02 122253

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.

Does this result by i2cdetect?
Did you probe the i2c to check if the device ack for the i2c command?