Description
from rknnlite.api import RKNNLite
import rospy
from sensor_msgs.msg import Image
from cv_bridge import CvBridge, CvBridgeError
import os
import cv2
import numpy as np
只要像这样和rospy一起导入就会在rospy.init_node("test")时报错
Traceback (most recent call last):
File "/home/duzhong/dzacs/src/tar_tracking_pkg/scripts/track.py", line 43, in
tracking = Tracking()
File "/home/duzhong/dzacs/src/tar_tracking_pkg/scripts/track.py", line 16, in init
rospy.init_node(name)
File "/opt/ros/noetic/lib/python3/dist-packages/rospy/client.py", line 309, in init_node
rospy.core.configure_logging(resolved_node_name)
File "/opt/ros/noetic/lib/python3/dist-packages/rospy/core.py", line 405, in configure_logging
_log_filename = rosgraph.roslogging.configure_logging('rospy', level, filename=filename)
File "/opt/ros/noetic/lib/python3/dist-packages/rosgraph/roslogging.py", line 192, in configure_logging
logging.config.fileConfig(config_file, disable_existing_loggers=False)
File "/usr/lib/python3.8/logging/config.py", line 79, in fileConfig
handlers = _install_handlers(cp, formatters)
File "/usr/lib/python3.8/logging/config.py", line 148, in _install_handlers
h.setLevel(level)
File "/usr/lib/python3.8/logging/init.py", line 916, in setLevel
self.level = _checkLevel(level)
File "/usr/lib/python3.8/logging/init.py", line 198, in _checkLevel
raise ValueError("Unknown level: %r" % level)
ValueError: Unknown level: 'DEBUG'
请问有什么解决办法吗？