I have done everything I can, but still the error persists…
compiled the workspace, sourced it, watched the video [ROS Q&A] #189.
still nothing helped. Please help me resolve…
Hi @kashyap.patel1217, welcome to the community!
It looks like the issue you have in the shared screenshot is that the terminal cannot find the package action_quiz in your workspace.
That could mean that you haven’t sourced the workspace or used rospack profile
cd ~/catkin_ws
catkin_make
source devel/setup.bash
rospack profile
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