gazebo:unknown macro name: xacro:base None（as_arm_bringup.launch）

[ChenyangRan]

你好，我在运行roslaunch as_arm_gazebo as_arm_bringup.launch时候报错unknown macro name: xacro:base None None

从报错上看应是load模型时候出了问题，采用的是原程序的command="$(find xacro)/xacro.py '$(find as_arm_description)/urdf/as_arm.xacro'"
请问应该怎么解决？
配置：
Ubuntu16.04
ros-kinetic
Gazebo 7.15.0

[TONG369]

你好，我在运行roslaunch as_arm_gazebo as_arm_bringup.launch时候报错unknown macro name: xacro:base None None

从报错上看应是load模型时候出了问题，采用的是原程序的command="$(find xacro)/xacro.py '$(find as_arm_description)/urdf/as_arm.xacro'"
请问应该怎么解决？
配置：
Ubuntu16.04
ros-kinetic
Gazebo 7.15.0

您好，请问您的问题解决了吗？我遇到了和您一样的问题？

[ChenyangRan]

你好，我在运行roslaunch as_arm_gazebo as_arm_bringup.launch时候报错unknown macro name: xacro:base None None
从报错上看应是load模型时候出了问题，采用的是原程序的command="$(find xacro)/xacro.py '$(find as_arm_description)/urdf/as_arm.xacro'"
请问应该怎么解决？
配置：
Ubuntu16.04
ros-kinetic
Gazebo 7.15.0

您好，请问您的问题解决了吗？我遇到了和您一样的问题？

No, and because the moviet_simple_grasp can't be used in Ubuntu16.04.
Then I don't use it anymore.

[TONG369]

thanks your reply,thank you very much 在 2019-10-18 14:42:08，"ChenyRan" <[email protected]> 写道： 你好，我在运行roslaunch as_arm_gazebo as_arm_bringup.launch时候报错unknown macro name: xacro:base None None 从报错上看应是load模型时候出了问题，采用的是原程序的command="$(find xacro)/xacro.py '$(find as_arm_description)/urdf/as_arm.xacro'" 请问应该怎么解决？ 配置： Ubuntu16.04 ros-kinetic Gazebo 7.15.0 您好，请问您的问题解决了吗？我遇到了和您一样的问题？ No, and because the moviet_simple_grasp can't be used in Ubuntu16.04. Then I don't use it anymore. — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or unsubscribe.

[7Savage]

https://answers.ros.org/question/242044/book-mastering-ros-for-robotics-programming-2nd-edn-chapter-2-working-with-3d-robot-modeling-in-ros/