Revision history [back]

All your ros hosts need to be compiled and be run the same release of ros. This error happens when your nodes are using moveit_msgs from two different versions of ros.

If any of your source code packages in catkin_ws contain a file named MoveGroupActionGoal.msg, then it's probably from an old version of ros. You need to delete these conflicting files and use the official one from the /opt/ros/noetic/ tree.

You will need to do a clean build of your catkin_ws after deleting any .msg files.

All your ros hosts need to be compiled and be run the same release of ros. This error happens when your nodes are using moveit_msgs from two different versions of ros.

If any of your source code packages in catkin_ws contain a file named MoveGroupActionGoal.msg, then it's probably from an old version of ros. You need to delete these conflicting files and use the official one from the /opt/ros/noetic/ tree.

You will need to do a clean build of your catkin_ws after deleting any .msg files.

All your ros hosts need to run the same release of ros. This error happens when your nodes are using moveit_msgs from two different versions of ros.

If any of your Another possibility is that a source code packages package in catkin_ws contain contains a file named MoveGroupActionGoal.msgMoveGroup.action, then and it's probably from an old older version of ros. You need to delete these this conflicting files moveit_msgs package and use the official one from the /opt/ros/noetic/ /opt/ros/noetic/ tree.

You will need to do a clean build of your catkin_ws after deleting any .msg files.packages.