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Xilinx / KRS

The Kria Robotics Stack (KRS) is a ROS 2 superset for industry, an integrated set of robot libraries and utilities to accelerate the development, maintenance and commercialization of industrial-grade robotic solutions while using adaptive computing.
https://Xilinx.github.io/KRS/
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AttributeError: 'NoneType' object has no attribute 'split' #30

Closed tomasthoresen closed 1 year ago

tomasthoresen commented 2 years ago

Getting an error when trying to follow the example.

colcon acceleration select kv260

ros2@ros2-Latitude-E7450:~/krs_ws$ colcon acceleration select kv260 [0.411s] ERROR:colcon:colcon acceleration: 'NoneType' object has no attribute 'split' Traceback (most recent call last): File "/usr/lib/python3/dist-packages/colcon_core/command.py", line 528, in verb_main rc = context.args.main(context=context) File "/home/ros2/krs_ws/install/lib/python3.8/site-packages/colcon_acceleration/subverb/select.py", line 57, in main firmware_options = get_firmware_options() File "/home/ros2/krs_ws/install/lib/python3.8/site-packages/colcon_acceleration/subverb/list.py", line 38, in get_firmware_options firmware_options = outs.split("\n") AttributeError: 'NoneType' object has no attribute 'split'

jasvinderkhurana commented 2 years ago

@tomasthoresen , can you please clean your workspace and build again

i.e. delete build, install, log, and acceleration folder in krs_ws, then give the build command


colcon build --merge-install
source install/setup.bash
colcon acceleration select kv260
jasvinderkhurana commented 2 years ago

@tomasthoresen , Was your issue resolved shall I close the ticket?

jasvinderkhurana commented 1 year ago

Closing the ticket!