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Namespaces error, Waiting for..... 1second

Ubuntu 14.04 Gzebo 2.2 ROS Indigo Following this tutorial http://wiki.ros.org/hector_quadrotor/Tutorials/Quadrotor%20indoor%20SLAM%20demo and got Namespaces error

Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Warning [gazebo.cc:215] Waited 1seconds for namespaces.
Error [gazebo.cc:220] Waited 11 seconds for namespaces. Giving up.

Asked by puav on 2016-04-10 10:11:47 UTC

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Answers

I disconnected to Internet and worked well. but i dont know why but there's a connection problem ;-0

or edited both /usr/share/gazebo-2.2/setup.sh /usr/share/gazebo/setup.sh

from

export GAZEBO_MASTER_URI=http://localhost:11345

export GAZEBO_MODEL_DATABASE_URI=http://gazebosim.org/models

to

export GAZEBO_MASTER_URI=""

export GAZEBO_MODEL_DATABASE_URI=""

and

$ source /usr/share/gazebo-2.2/setup.sh

then worked fine

Asked by edward0im on 2017-07-09 02:05:13 UTC

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