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jackarivera / cerulean_sonar

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I have a problem running this package, can you tell me what the problem is? #2

Open Knushm opened 1 year ago

Knushm commented 1 year ago

environment Ubuntu20.04 ros2 : foxy python version 3.8.10

Traceback (most recent call last): File "/home/furo/colcon_ws/install/cerulean_sonar/lib/cerulean_sonar/sonar_node", line 11, in load_entry_point('cerulean-sonar', 'console_scripts', 'sonar_node')() File "/home/furo/colcon_ws/build/cerulean_sonar/cerulean_sonar/sonar_node.py", line 68, in main rclpy.spin(node) File "/opt/ros/foxy/lib/python3.8/site-packages/rclpy/init.py", line 187, in spin executor = get_global_executor() if executor is None else executor File "/opt/ros/foxy/lib/python3.8/site-packages/rclpy/init.py", line 84, in get_global_executor __executor = SingleThreadedExecutor() File "/opt/ros/foxy/lib/python3.8/site-packages/rclpy/executors.py", line 707, in init super().init(context=context) File "/opt/ros/foxy/lib/python3.8/site-packages/rclpy/executors.py", line 168, in init self._guard = GuardCondition( File "/opt/ros/foxy/lib/python3.8/site-packages/rclpy/guard_condition.py", line 25, in init self.__handle = Handle(_rclpy.rclpy_create_guard_condition(capsule)) _rclpy.RCLError: Failed to create guard_condition: the given context is not valid, either rcl_init() was not called or rcl_shutdown() was called., at /tmp/binarydeb/ros-foxy-rcl-1.1.14/src/rcl/guard_condition.c:67 Exception ignored in: Traceback (most recent call last): File "/opt/ros/foxy/lib/python3.8/site-packages/rclpy/executors.py", line 239, in del if self._sigint_gc is not None: AttributeError: 'SingleThreadedExecutor' object has no attribute '_sigint_gc' I tried to solve this problem but couldn't solve it. Any help would be appreciated.
jackarivera commented 1 year ago

Could you try this package: https://github.com/CeruleanSonar/s500_ros2

I updated this package and tested it properly in that repository. This package should be archived. If you are still getting the same issue or any other issues please post them there and I will try and see if I can reproduce them.