Submission 24048

InvalidSubmission:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/dist-packages/dt_protocols/checker.py", line 102, in run_checker
    msg = agent_ci.write_topic_and_expect("query", q, expect="response")
  File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper_outside.py", line 145, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout, profiler=profiler)
  File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper_outside.py", line 243, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, nickname=self.nickname,
  File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper_outside.py", line 333, in read_reply
    others = read_until_over(fpout, timeout=timeout, nickname=nickname)
  File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper_outside.py", line 360, in read_until_over
    raise RemoteNodeAborted(m)
zuper_nodes.structures.RemoteNodeAborted: External node "checker" aborted:

error in checker |Exception while handling a message on topic "query".
                 |
                 || Traceback (most recent call last):
                 ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 418, in loop
                 ||     handle_message_node(parsed, receiver0, context0)
                 ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 591, in handle_message_node
                 ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
                 ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
                 ||     f(**kwargs)
                 ||   File "/code/catkin_ws/src/planning/packages/planning/planner.py", line 208, in on_received_query
                 ||     x_node = M.nodes[node]['q'][0][2]
                 ||   File "/usr/local/lib/python3.8/dist-packages/networkx/classes/reportviews.py", line 194, in __getitem__
                 ||     return self._nodes[n]
                 || KeyError: None
                 ||

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/dist-packages/duckietown_challenges/cie_concrete.py", line 691, in scoring_context
    yield cie
  File "/usr/local/lib/python3.8/dist-packages/dt_planning/planning_checker.py", line 102, in planning_checker_main
    sessions = run_checker(
  File "/usr/local/lib/python3.8/dist-packages/dt_protocols/checker.py", line 115, in run_checker
    raise dc.InvalidSubmission(msg) from e
duckietown_challenges.exceptions.InvalidSubmission: The remote node has violated protocol

The container "solution" exited with code 1.


Look at the logs for the container to know more about the error.