Realsense D455 Motion Module Failure

I installed realsense-viewer on my Xavier NX, but the Motion Module didn’t work when I tried to enable motion module. It says ’ [Error] /home/xavier/Downloads/librealsense/common/notifications.cpp:511 - Motion Module failure’ and ‘No Frames Received’. My Realsense is in good condition, as my Realsense is working fine on my WindowsPC. So I guess there might be something wrong with the installation.
Is there anyone can help me out? Thank you!

What did you mean motion module didn’t work?

We just verify D435 working like below.

It seems that D435 does not have an IMU.
And my question is solved. How can I close this topic?