| message | InvalidEvaluator:
Tr [...]InvalidEvaluator:
Traceback (most recent call last):
File "experiment_manager.py", line 135, in main
physics_dt=config.physics_dt)
File "experiment_manager.py", line 250, in run_episode
sim_ci.write_topic_and_expect_zero('episode_start', EpisodeStart(episode_name))
File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper_outside.py", line 102, in write_topic_and_expect_zero
nickname=self.nickname)
File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper_outside.py", line 255, in read_reply
others = read_until_over(fpout, timeout=timeout, nickname=nickname)
File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper_outside.py", line 283, in read_until_over
raise RemoteNodeAborted(m)
zuper_nodes.structures.RemoteNodeAborted: External node "simulator" aborted:
error in simulator |Exception while handling a message on topic "episode_start".
|
|| Traceback (most recent call last):
|| File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper.py", line 274, in loop
|| handle_message_node(parsed, receiver0, context0)
|| File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper.py", line 428, in handle_message_node
|| call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
|| File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/utils.py", line 18, in call_if_fun_exists
|| f(**kwargs)
|| File "gym_bridge.py", line 209, in on_received_episode_start
|| self.update_observations(context)
|| File "gym_bridge.py", line 274, in update_observations
|| jpg_data = rgb2jpg(obs)
|| File "gym_bridge.py", line 352, in rgb2jpg
|| bgr = cv2.cvtColor(rgb, cv2.COLOR_RGB2BGR)
|| cv2.error: OpenCV(4.1.0) /io/opencv/modules/imgproc/src/color.simd_helpers.hpp:94: error: (-2:Unspecified error) in function 'cv::impl::{anonymous}::CvtHelper<VScn, VDcn, VDepth, sizePolicy>::CvtHelper(cv::InputArray, cv::OutputArray, int) [with VScn = cv::impl::{anonymous}::Set<1>; VDcn = cv::impl::{anonymous}::Set<3, 4>; VDepth = cv::impl::{anonymous}::Set<0, 2, 5>; cv::impl::{anonymous}::SizePolicy sizePolicy = (cv::impl::<unnamed>::SizePolicy)2u; cv::InputArray = const cv::_InputArray&; cv::OutputArray = const cv::_OutputArray&]'
|| > Unsupported depth of input image:
|| > 'VDepth::contains(depth)'
|| > where
|| > 'depth' is 6 (CV_64F)
||
||
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/project/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 610, in scoring_context
yield cie
File "experiment_manager.py", line 439, in <module>
wrap(cie)
File "experiment_manager.py", line 427, in wrap
main(cie, logdir, attempts)
File "experiment_manager.py", line 186, in main
raise dc.InvalidEvaluator(msg) from e
duckietown_challenges.exceptions.InvalidEvaluator: Anomalous error while running episodes:
> Traceback (most recent call last):
> File "experiment_manager.py", line 135, in main
> physics_dt=config.physics_dt)
> File "experiment_manager.py", line 250, in run_episode
> sim_ci.write_topic_and_expect_zero('episode_start', EpisodeStart(episode_name))
> File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper_outside.py", line 102, in write_topic_and_expect_zero
> nickname=self.nickname)
> File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper_outside.py", line 255, in read_reply
> others = read_until_over(fpout, timeout=timeout, nickname=nickname)
> File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper_outside.py", line 283, in read_until_over
> raise RemoteNodeAborted(m)
> zuper_nodes.structures.RemoteNodeAborted: External node "simulator" aborted:
>
> error in simulator |Exception while handling a message on topic "episode_start".
> |
> || Traceback (most recent call last):
> || File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper.py", line 274, in loop
> || handle_message_node(parsed, receiver0, context0)
> || File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/wrapper.py", line 428, in handle_message_node
> || call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
> || File "/project/src/zuper-nodes/src/zuper_nodes_wrapper/utils.py", line 18, in call_if_fun_exists
> || f(**kwargs)
> || File "gym_bridge.py", line 209, in on_received_episode_start
> || self.update_observations(context)
> || File "gym_bridge.py", line 274, in update_observations
> || jpg_data = rgb2jpg(obs)
> || File "gym_bridge.py", line 352, in rgb2jpg
> || bgr = cv2.cvtColor(rgb, cv2.COLOR_RGB2BGR)
> || cv2.error: OpenCV(4.1.0) /io/opencv/modules/imgproc/src/color.simd_helpers.hpp:94: error: (-2:Unspecified error) in function 'cv::impl::{anonymous}::CvtHelper<VScn, VDcn, VDepth, sizePolicy>::CvtHelper(cv::InputArray, cv::OutputArray, int) [with VScn = cv::impl::{anonymous}::Set<1>; VDcn = cv::impl::{anonymous}::Set<3, 4>; VDepth = cv::impl::{anonymous}::Set<0, 2, 5>; cv::impl::{anonymous}::SizePolicy sizePolicy = (cv::impl::<unnamed>::SizePolicy)2u; cv::InputArray = const cv::_InputArray&; cv::OutputArray = const cv::_OutputArray&]'
> || > Unsupported depth of input image:
> || > 'VDepth::contains(depth)'
> || > where
> || > 'depth' is 6 (CV_64F)
> ||
> ||
>
|
Ashwin Ram 🇸🇬