i have an error when i want to ros2 node list
when i command ros2 node list
, i get follwing line
menguiin@menguiin-Lenovo-IdeaPad-S340-15API:~$ ros2 node list
Traceback (most recent call last):
File "/opt/ros/dashing/bin/ros2", line 11, in <module>
load_entry_point('ros2cli==0.7.9', 'console_scripts', 'ros2')()
File "/opt/ros/dashing/lib/python3.6/site-packages/ros2cli/cli.py", line 69, in main
rc = extension.main(parser=parser, args=args)
File "/opt/ros/dashing/lib/python3.6/site-packages/ros2node/command/node.py", line 39, in main
return extension.main(args=args)
File "/opt/ros/dashing/lib/python3.6/site-packages/ros2node/verb/list.py", line 34, in main
with NodeStrategy(args) as node:
File "/opt/ros/dashing/lib/python3.6/site-packages/ros2cli/node/strategy.py", line 26, in __init__
if is_daemon_running(args):
File "/opt/ros/dashing/lib/python3.6/site-packages/ros2cli/node/daemon.py", line 34, in is_daemon_running
addr = ('localhost', get_daemon_port())
File "/opt/ros/dashing/lib/python3.6/site-packages/ros2cli/daemon/__init__.py", line 105, in get_daemon_port
base_port += int(os.environ.get('ROS_DOMAIN_ID', 0))
ValueError: invalid literal for int() with base 10: '10.80.16.200'