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uuvsimulator / uuv_simulator

Gazebo/ROS packages for underwater robotics simulation
https://uuvsimulator.github.io/
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[gazebo-2] process has died [pid 18252, exit code 134, cmd /opt/ros/kinetic/lib/gazebo_ros/gzserver #432

Open Masoumehrahimi opened 3 years ago

Masoumehrahimi commented 3 years ago

Hi, I run a navigation package with its launch file, previous it worked peoperly and there was not any issue. but know it shows the following error: [INFO] [1612612822.036242, 0.000000]: Calling service /gazebo/set_model_configuration Aborted (core dumped) Service call failed: unable to connect to service: [Errno 104] Connection reset by peer [gazebo-2] process has died [pid 18252, exit code 134, cmd /opt/ros/kinetic/lib/gazebo_ros/gzserver -u -e ode worlds/map_number4.world name: =gazebo log:=/home/masoumeh/.ros/log/df0125aa-6872-11eb-b6b1-9cfce86bc641/gazebo-2.log].

Ubuntu 16 gazebo 7 would you please help me to solve this issue? Thanks

EmersonCassiano commented 2 years ago

Hi! my error is: [gazebo-2] process has died [pid 27851, exit code 255, cmd /opt/ros/noetic/lib/gazebo_ros/gzserver -u -e ode Solution:open terminal, copy and paste this ~> killall gzserver and killall gzclient