problem with rviz [closed]
when i launched my 5 dof robot arm urdf model in rviz its showing no transform between link 1 to link4.. but transform is ok for link0 and link5...urdf parsed ok. Also in the terminal it shows
root@psg-OptiPlex-390:/opt/ros/electric/stacks/al5b_arm# rosrun rviz rviz -d idk.vcg
*[ERROR] [1357195233.002738831]: wxWidgets Error [librviz_interaction_tools.so: cannot open shared object file: No such file or directory] the inverse kinematics shows a result when i do rosrun hitec get_ik root@psg-OptiPlex-390:/opt/ros/electric/stacks/al5b_arm# rosrun hitec get_ik *[ INFO] [1357196391.828161237]: Joint: Joint0 0.500764 can anybody explain the problem