NO AHRS output with multiple sensors

[Anomis28]

Hi I am using the examples in particular I use the Adrafruit_Bno055 with an Argon Particle, I don't know why if I Use the sensor alone I can read the quaternions and the other variables with getEvent, however when i connect another sensor ( Adafruit_MLX93939) the only data i can read are the accelerometer, gyroscope and magnetometer raw data. Basically no AHRS outputs. In my application, the sensors comunicates in I2C with different addresses. Does it happens to someone else?