invalid node Problem

[migranram]

Hello, I am trying to run some tests but I keep getting this error when I execute run_slam:

miguel:~/catkin_ws$ rosrun openvslam_ros run_slam -v /home/miguel/orb_vocab.fbow -c /home/miguel/aist_stairs_A_1/config.yaml --debug
[2022-03-28 20:15:32.834] [D] CONSTRUCT: config
[2022-03-28 20:15:32.834] [I] config file loaded: /home/miguel/aist_stairs_A_1/config.yaml
[2022-03-28 20:15:32.834] [D] load camera model type
invalid node; this may result from using a map iterator as a sequence iterator, or vice-versa

Anyone knows why?

Thank you!!

[ymd-stella]

Your config file is out-of-date format.

[migranram]

And where can I find a well formated file?

Thank you!!

[ymd-stella]

https://github.com/OpenVSLAM-Community/openvslam/tree/main/example/aist