When I launch a test by roslaunch turtlebot3_sim_test test1_braking.launch, errors occurred as:
File "/home/chang/catkin_ws/src/araig_test_stack/araig_calculators/scripts/folder_bagger_node", line 5, in
from loggers.folder_bagger import FolderBagger
ImportError: No module named folder_bagger
Traceback (most recent call last):
File "/home/chang/catkin_ws/src/araig_test_stack/araig_calculators/scripts/rosparam_logger_node", line 4, in
from loggers.rosparam_logger import RosparamLoggerClass
ImportError: No module named rosparam_logger
Traceback (most recent call last):
File "/home/chang/catkin_ws/src/araig_test_stack/araig_calculators/scripts/results_logger_node", line 5, in
from loggers.results_logger import ResultsLoggerClass
ImportError: No module named results_logger
Therefore, processed as folder_bagger_node-10, param_logger_node-11, results_logger_node-12 and robot_speed_logger-13 died.
I think there might be something wrong about linking the node script with source file but don't know how to amend this.
Hi,
When I launch a test by
roslaunch turtlebot3_sim_test test1_braking.launch
, errors occurred as:Therefore, processed as
folder_bagger_node-10
,param_logger_node-11
,results_logger_node-12
androbot_speed_logger-13
died.I think there might be something wrong about linking the node script with source file but don't know how to amend this.
Regards, Chang