"Error: No valid coordinate date" when running rovio on own dataset

[suyash023]

Hello! Thank you for sharing the package.
I have been trying to run rovio on a dataset I have collected in the form of rosbags. I have put in the appropriate parameters for intrinsics and extrinsics (imu to camera). I launch the rosbag_node. ROVIO launches and starts running. I get the error "No valid coordinate data" on the terminal. Additionally, all the patches go red with large ellipses.
It would be great if someone could please explain to me the cause of the error.

For proprietary reasons, I cant share the datasets but please find below a part of the logs from the beginning:
rovio_debug3.txt

Also here attached are the .info files and the .launch files
rovio_experiment.info.txt
rovio_rosbag_node_experiment.launch.txt

Ideas I have tried (did not help with the issue)

1. setting doVECalibration to false.

Additional information:
IMU topic frquency: 500 hz
camera frame rate: 30 hz