Problem with Qwiic VR IMU (BNO080)

Following the hookup guide I soldered the header pins to the Qwiic Shield for Arduino and then plugged it into a SparkFun RedBoard. Here are few pictures:

The BNO080 breakout was connected to the Qwiic Shield with a Qwiic cable

The BNO080 library was installed using Arduino library manager.

Arduino version: 1.8.13

With this setup, I started to try the first example - Example1-RotationVector (loaded from File > Examples > SparkFun BNO080 Cortex Based IMU), but I got: "BNO080 Read Example

BNO080 not detected at default I2C address. Check your jumpers and the hookup guide. Freezing…" in the serial monitor.

How can I fix it?

Thanks much,

-Qiang

I forgot to mention one observation during the installation of BNO080 libraries, i.e. I noticed some error messages: