cannot localize in map

[silence-moon]

I want to use the latest isaac-ros-visual-slam version of isaac 3.2 to achieve localize in an exist map. I send localization service by visual_slam/localize_in_map to localize current stereo image and start, using the same ros2bag. But it always failed and return message "CUVSLAM_LocalizeInExistDb Error 2". I check it in cuvslam.h and find 2 refer to "CUVSLAM_INVALID_ARG".

I want to know how to solve it ?

[silence-moon]

The paramters I called the service are follows: