Error with Multiple Robots: Issue with Creating Multiple light_driver Instances

[coderabbitai]

There is an issue when trying to use multiple robots in the Gazebo simulation environment. Specifically, there is an error when creating multiple light_driver instances on a single machine. This problem prevents the proper functioning of multiple robots within the simulation.

This issue was discussed in the following pull request: #391 (comment)

Rafal-gorecki has acknowledged this issue and mentioned that a task has been created for it. Further investigation and resolution are needed to allow multiple robots to function correctly in the simulation environment.