Connection Manager is not working

Question

I got this when I try to run gazebo:

Error [Server.cc:238] Could not open file[worlds/empty.world]

Error [ConnectionManager.cc:89] Connection Manager is not running

I have no idea what has happened because it was working for me some time. I tried to reinstall gazebo and follow instructions that I found in Internet but none of them helped.

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Originally posted by MoonWalker on Gazebo Answers with karma: 17 on 2013-04-02

Post score: 0

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Original comments

Comment by Wonyoung on 2013-04-05:
I have a same problem. I've just changed my system into 64 bit for Gazebo 1.5 and drcsim. But, I got this problem.

Comment by Wonyoung on 2013-04-05:
In my case, I have rebooted my machine and tried again. And it works now.

Answer 1

This error:

Error [Server.cc:238] Could not open file[worlds/empty.world]

suggests that something is wrong with your environment setup. Probably you didn't source /usr/share/drcsim/setup.sh before trying to launch the simulator.

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Originally posted by gerkey with karma: 1414 on 2013-04-05

This answer was ACCEPTED on the original site

Post score: 2

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Original comments

Comment by MoonWalker on 2013-04-06:
Thanks, you were right.