Python script for Action Server fails about panda_simulator HOT 2 CLOSED

Manual start after use_custom_action_servers:=false works.

thx for support and upload

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When the launch file runs, are the controllers starting correctly before the trajectory servers are loaded? You should see messages similar to [controller_spawner_stopped-8] process has finished cleanly and [controller_spawner-7] process has finished cleanly in the [lots of stuff] part.

If not, then the launch file is starting nodes in the wrong order. In this case, launch the simulator with the argument use_custom_action_servers:=false. Wait for the controllers to load fully, then start the server nodes (and if needed, the moveit server) in separate terminals (see launch files for the required nodes).

I can't be fully sure what is wrong without seeing an error log or fault trace of some kind, sorry.

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