Run roslaunch chapter8_tutorials gazebo_mapping_robot.launch model:="rospack find robot1_description/urdf/robot1_base_04.xacro" error

[echotor]

Hello, when I run the command ~ roslaunch chapter8_tutorials gazebo_mapping_robot.launch model:="rospack find robot1_description/urdf/robot1_base_04.xacro" ~, and the rviz show below:

There is some error, Why??

[echotor]

I change the frame_id to map, base_link, or other, But it shows error, too.

[zhaoguangbao]

I am facing with the same problem!

[heroacool]

solved it !!!
http://blog.csdn.net/x_r_su/article/details/53504784

[yuzai111]

this url can solve it
http://blog.csdn.net/zhangrelay/article/details/62037458