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How do a fix this enviroment error ?

asked 2017-03-07 14:17:50 -0500

jeff96 gravatar image

updated 2017-03-07 14:52:40 -0500

gvdhoorn gravatar image

I'm trying to run this command but I get this error :

roslaunch turtlebot_bringup minimal.launch --screen

I get this

Invalid <arg> tag: environment variable 'TURTLEBOT_BASE' is not set. 

Arg xml is <arg default="$(env TURTLEBOT_BASE)" doc="mobile base type [create, roomba]" name="base"/>
The traceback for the exception was written to the log file
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answered 2017-03-07 15:09:33 -0500

Akif gravatar image

As the error explains, you need to set TURTLEBOT_BASE environment variable to one of create or roomba.

You can set it like; export TURTLEBOT_BASE=roomba

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Asked: 2017-03-07 14:17:50 -0500

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Last updated: Mar 07 '17