failed to finalize context because context is zero-initialized #1356
Description
Bug report
Required Info:
- Operating System:
- Ubuntu 20.04
- Installation type:
- source
- Version or commit hash:
- DDS implementation:
- Fast-RTPS
- Client library (if applicable):
- rclcpp
Steps to reproduce issue
ros2 run demo_nodes_cpp talker --ros-args -r chatter:=
Expected behavior
[ERROR] [1601433635.767755175] [rcl]: Failed to parse global arguments
Actual behavior
[ERROR] [1601433635.767755175] [rcl]: Failed to parse global arguments
[ERROR] [1601433635.767803975] [rclcpp]: failed to finalize context: context is zero-initialized, at /tmp/src/ros2/rcl/rcl/src/rcl/context.c:52