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1 | initial version |
The package you're looking for is not rosgraph_msgs, but graph_msgs. Those are two different packages.
You should be able to install the latter with:
sudo apt install ros-melodic-graph-msgs
2 | No.2 Revision |
I've tried installing it with
rosdep install rosgraph_msgs
, which says the installation was successful.
The package you're looking for is not rosgraph_msgs, but graph_msgs. Those are two different packages.
You should be able to install the latter with:
sudo apt install ros-melodic-graph-msgs
Please also note that rosdep install
deals with package dependencies. Not packages themselves directly.
Use apt
to install packages, or build them in your workspace (but don't do the latter, unless absolutely necessary). See also #q320046.