[rmf_traffic_schedule] Failed to correctly load participant registry: yaml-cpp

[Yadunund]

This is a known issue but documenting it as it has been hard to get a .rmf_schedule_node.yaml file from others who reported this error. I've attached the file as a .txt in this ticket.

Steps:
Did a clean source build after pulling in the latest main from all repos but I did not purge the old .rmf_schedule_node.yaml file. This following error gets thrown when launching a demo.

The solution is to delete the .rmf_schedule_node.yaml file from the active directory in the terminal that launched the demo.

[rmf_traffic_schedule-1] [FATAL] [1664934417.785397476] [rmf_traffic_schedule_primary]: Failed to correctly load participant registry: yaml-cpp: error at line 9, column 16: bad conversion
[rmf_traffic_schedule-1] 
[rmf_traffic_schedule-1] terminate called after throwing an instance of 'std::exception'
[rmf_traffic_schedule-1]   what():  std::exception

rmf_schedule_node.txt

[JWCS]

This problem was plaguing me, and not entirely sure why, I "solved" it by deleting the build/install dirs and using gcc instead of clang for a compiler; not entire sure why that worked, or if the second step was necessary.