Comments (9)
Hello,
Just a quick acknowledge that I saw this and going to look into it, I can't make it before tomorrow though. It will probably be something gone wrong in Step... could you send the output of all steps please?
Jenny
from gazebo-pkgs.
Hello Jenny,
please find the output of step 1-3 attached (I don't know how to persuade markdown not to parse the text):
Thank you for looking into it!
from gazebo-pkgs.
Hello,
The service is obviously not up and running, as you pointed out.
Can you send a rosparam list
after Step 1 and both a rosparam list
and a rosservice list
after Step 2?
Make sure both steps are started in separate terminals (which I guess you did) and are not aborted.
Do you have a roscore
running in a separate terminal in the background somewhere?
Jenny
from gazebo-pkgs.
Hello Jenny,
thank you for your reply. Here is the output of the commands:
rosparam list
after step 1
rosparam list
after step 2
rosservice list
after step2
I execute every step in a new terminal and they keep running. I tried both, running a fresh roscore
before step 1 (after executing killall roscore
) and executing the steps without a previously running roscore
. I did not find any differences in terms of the erroneous behaviour.
from gazebo-pkgs.
Hi,
sorry for taking so long to reply. I've been crazy busy in the last days. I've had to set up a test system again as I haven't been using this code lately. I could reproduce your error, a new mistake must have snug into the code some time in one of the last pushes: The default of load_world_plugins
in jaco_on_table/jaco_on_table_gazebo_controlled.launch
was set to false :( I don't know why I did that, I must have been testing something and then forgotten to set it back to true.
I've pushed the update, can you try it again?
Jenny
from gazebo-pkgs.
Hello Jenny,
thank you very much for investigating. This solves my problem. Anyway I'm not able to see any commit on jaco_on_table_gazebo_controlled.launch
. Are you sure you pushed the commit?
Thank you once again,
Odysseus
from gazebo-pkgs.
from gazebo-pkgs.
Hi.
I am working on a Universal Robot but I get the same error at the same step
[ERROR] [1479977436.039658131]: Failed to call service /gazebo_objects/get_info, success flag: 0
Where should I add load_world_plugins
I am still new to ROS
Thank you
from gazebo-pkgs.
From some launch file, you must launch gazebo, like this
<include file="$(find gazebo_ros)/launch/empty_world.launch">
<arg name="world_name" value="$(arg gazebo_world_file)"/>
<arg name="paused" value="false"/>
<arg name="verbose" value="false"/>
<arg name="use_sim_time" value="true"/>
<arg name="gui" value="true"/>
<arg name="headless" value="false"/>
<arg name="debug" value="false"/>
<arg name="extra_gazebo_args" value="-s libgazebo_world_plugin_loader.so"/>
</include>
You must have the extra line extra_gazebo_args
from gazebo-pkgs.
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