Error when running launch file Marker.launch

Question

I study book Programming Robots with ROS Morgan Quigley, Brian Gerkey & William D. Smart I try launch file in chapter14 stuckroom_bot markers.launch in this chapter14 robot is fetchbot, ros version is indigo

markers.launch

-when launch this file, then appear this err message

... logging to /home/ho/.ros/log/da9b7b56-1299-11e7-83ee-000c29c6431a/roslaunch-ubuntu-51819.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

Invalid roslaunch XML syntax: mismatched tag: line 38, column 2 The traceback for the exception was written to the log file

--

---

Originally posted by deokisys on ROS Answers with karma: 5 on 2017-03-26

Post score: 0

Answer 1

The tags for the tag_rot and tag_trans don't have a / at the end: ... default="0 -0.28 -0.1 0 0 0" />

---

Originally posted by nlamprian with karma: 366 on 2017-03-27

This answer was ACCEPTED on the original site

Post score: 1