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2013-06-27 16:07:05 -0500 answered a question Error - cannot locate node

hi, I have encountered the same problem, you may try to rosmake footstep_planner ...

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2013-06-10 03:50:17 -0500 asked a question fuerte rospack find fail

hi, today I found that my "rospack" cannot find any package / stack in my sandbox! My ROS_PACKAGE_PATH is correct, so I don't know what's wrong with my fuerte, and I am using Ubuntu 12.04. Yesterday I tried to install "Moveit"(for groovy) in my fuerte, but I didn't finish the installing, does it matter? And I really want to know how to fix the problem. Thanks!

2013-06-10 03:34:52 -0500 asked a question fuerte rospack package/stack not found

hi, today i found that my "rospack" cannot find any existing package / stack inside my sandbox! My ROS_PACKAGE_PATH is correct, so I don't know what's wrong with my fuerte, and I am using Ubuntu12.04... because yesterday i tried to install Moveit (for groovy) into my fuerte, does it matter? and I want to know how to fix it!... thanks!