Ignoring transform

[ManChrys]

Hello running my rosbag, after a while on a turn, i've had the following errors

[ERROR] [1695387638.836229377]: Ignoring transform for child_frame_id "imu_link" from authority "unknown_publisher" because of an invalid quaternion in the transform (-0,088883 -0,028452 1,009921 0,001392)
[ERROR] [1695387638.844712639]: Ignoring transform for child_frame_id "imu_link" from authority "unknown_publisher" because of a nan value in the transform (0,000000 0,000000 0,000000) (-nan -nan -nan nan)
[ERROR] [1695387638.844740161]: Ignoring transform for child_frame_id "imu_link" from authority "unknown_publisher" because of an invalid quaternion in the transform (-nan -nan -nan nan)
[ERROR] [1695387638.854950279]: Ignoring transform for child_frame_id "imu_link" from authority "unknown_publisher" because of an invalid quaternion in the transform (0,089385 0,029041 -1,009665 0,001831)
[ERROR] [1695387638.866009226]: Ignoring transform for child_frame_id "imu_link" from authority "unknown_publisher" because of an invalid quaternion in the transform (0,088975 0,029194 -1,002421 0,003403)

my bag file https://drive.google.com/file/d/19afDdyYV8ADOtggtnSNndHIaFfaQVjH2/view?usp=sharing

my config avia.txt

extrinsic T and R came from lidar_imu_init.

why this error happens ? Any help would be appreciated

[stale]

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