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i2Nav-WHU / IC-GVINS

A Robust, Real-time, INS-Centric GNSS-Visual-Inertial Navigation System
GNU General Public License v3.0
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roslaunch时出错 #36

Closed sl-gong closed 8 months ago

sl-gong commented 8 months ago

执行roslaunch时出错： roslaunch ic_gvins ic_gvins.launch configfile:=/work/vision/vio/IC-GVINS-data/campus/IC-GVINS/gvins.yaml 下面是错误信息：

ERROR: cannot launch node of type [tf2_ros/static_transform_publisher]: tf2_ros ROS path [0]=/opt/ros/noetic/share/ros ROS path [1]=/work/vision/vio/gvins_ws/src ROS path [2]=/opt/ros/noetic/share ERROR: cannot launch node of type [rviz/rviz]: rviz ROS path [0]=/opt/ros/noetic/share/ros ROS path [1]=/work/vision/vio/gvins_ws/src ROS path [2]=/opt/ros/noetic/share Fusion process is started... Check thread is started... terminate called after throwing an instance of 'boost::filesystem::filesystem_error' what(): boost::filesystem::create_directory: No such file or directory: "path/campus/IC-GVINS" [ic_gvins_node-1] process has died [pid 945, exit code -6, cmd /work/vision/vio/gvins_ws/devel/lib/ic_gvins/ic_gvins_ros name:=ic_gvins_node log:=/root/.ros/log/d4803a14-716e-11ee-9b31-0242ac120002/ic_gvins_node-1.log]. log file: /root/.ros/log/d4803a14-716e-11ee-9b31-0242ac120002/ic_gvins_node-1*.log

sl-gong commented 8 months ago

问题出在gvins.yaml配置文件的outputpath配置项，改为outputpath: "output"，就可以跑了