小鱼 ROS 2 新书上线!点击链接查看, 新书配套视频点击链接查看。
提问前必看的发帖注意事项—— 提问前必看!不符合要求的问题拒绝回答!!
社区使用指南—如何添加标签修改密码
求助!!!fishbot_humble导航小车无法移动
-
在小鱼的github上下载了程序,完完全全按照步骤进行,但小车无法移动。
节点关系图如下:
-
此回复已被删除! -
终端报错信息如下:
[component_container_isolated-1] [ERROR] [1690349247.604781624] []: Caught exception in callback for transition 10
[component_container_isolated-1] [ERROR] [1690349247.605077447] []: Original error: Could not load library: /opt/ros/humble/lib/libnav2_compute_path_to_pose_action_bt_node.so: undefined symbol: _ZN2BT10Blackboard15createEntryImplERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_8PortInfoE
[component_container_isolated-1] [WARN] [1690349247.605137189] []: Error occurred while doing error handling.
[component_container_isolated-1] [FATAL] [1690349247.605149081] [bt_navigator]: Lifecycle node bt_navigator does not have error state implemented
[component_container_isolated-1] [ERROR] [1690349247.606442739] [lifecycle_manager_navigation]: Failed to change state for node: bt_navigator
[component_container_isolated-1] [ERROR] [1690349247.606513011] [lifecycle_manager_navigation]: Failed to bring up all requested nodes. Aborting bringup. -
ubutu版本22.04 ROS2版本humble