Hi melloremell,
your first issue is related to autonomous navigation. If you were using SLAM and you moved your robot to a different location, the navigation stack got lost. Basically it’s hard for robots to recover from such a situation. Issue with parking and navigating is related to the move_base package which of course is not perfect and sometimes might get stuck. Configuration for this package supplied by us is universal and for best results should be tweaked for a specific environment.
Solution to the problem from the screenshot can be found in this thread.
In terms of mismatch of topic, installation guide of route_admin_panel tells you to download rosbot_description which contains package rosserial. This package causes issues with connection. Simplest solution at this point is to reinstall the system. Every image we supply has a matching firmware binary with rosseriall configuration inside the system.
Best regards,
Krzysztof Wojciechowski.