The traceback for the exception was written to the log file

asked 2017-06-23 18:24:23 -0500

hussein
1 ●1 ●2 ●1

updated 2017-06-23 20:59:41 -0500

jarvisschultz

9031 ●58 ●128 ●143 https://www.linkedin.c...

Hi, I am trying to roslaunch example-pioneer3dx-emptyworld.launch

then I get this and it errors:

.. logging to /home/halawami/.ros/log/92d1f3ba-586a-11e7-a706-000c2951aa35/roslaunch-ubuntu-9883.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.

unused args [world] for include of [/opt/ros/kinetic/share/gazebo_ros/launch/empty_world.launch]
The traceback for the exception was written to the log file

Anyone knows how I can fix this?

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Comments

Hello!Have you solved this problem?

yyf ( 2018-01-05 03:32:08 -0500 )edit

The same issue happens to me when I try this command `

roslaunch turtlebot3_fake turtlebot3_fake.launch

I'm actually try to run the simulator of turtlebot3 by following the e-manual.

http://emanual.robotis.com/docs/en/pl...

error message:

[turtlebot3_fake.launch] is neither a launch file in package [turtlebot3_fake] nor is [turtlebot3_fake] a launch file name
The traceback for the exception was written to the log file

Can anyone tell me what's wrong?