Lidar Node failed to start

[TaxesandCoding]

Hi I am trying to get teh camera to work, and I cannot seem to subscribe nor see the scan topic because the node is failing to start. I set everything up correctly, but I am not a software developer by trade. The Lidar clearly is receiving power(blue light going in a circle), and it is connected to the correct usb port. Looking for any suggestions as to why this is not working...

ros2 launch ldlidar_stl_ros2 ld06.launch.py

[INFO] [launch]: All log files can be found below /home/etc [INFO] [launch]: Default logging verbosity is set to INFO [INFO] [ldlidar_stl_ros2_node-1]: process started with pid [159686] [INFO] [static_transform_publisher-2]: process started with pid [159688] [static_transform_publisher-2] [WARN] [1717443027.393362065] []: Old-style arguments are deprecated; see --help for new-style arguments [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402896473] [LD06]: LDLiDAR SDK Pack Version is: v3.0.3 [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402938820] [LD06]: <product_name>: LDLiDAR_LD06 [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402943645] [LD06]: <topic_name>: scan [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402946803] [LD06]: <frame_id>: base_laser [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402949468] [LD06]: <port_name>: /dev/ttyUSB0 [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402952217] [LD06]: <port_baudrate>: 230400 [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402955055] [LD06]: <laser_scan_dir>: Counterclockwise [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402957946] [LD06]: <enable_angle_crop_func>: false [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402960495] [LD06]: <angle_crop_min>: 135.000000 [ldlidar_stl_ros2_node-1] [INFO] [1717443027.402966381] [LD06]: <angle_crop_max>: 225.000000 [ldlidar_stl_ros2_node-1] [ERROR] [1717443027.402990966] [LD06]: ldlidar node start is fail [static_transform_publisher-2] [INFO] [1717443027.403999160] [base_link_to_base_laser_ld06]: Spinning until stopped - publishing transform [static_transform_publisher-2] translation: ('0.000000', '0.000000', '0.180000') [static_transform_publisher-2] rotation: ('0.000000', '0.000000', '0.000000', '1.000000') [static_transform_publisher-2] from 'base_link' to 'base_laser' [ldlidar_stl_ros2_node-1] [LDS][ERROR][Mon Jun 3 15:30:27 2024][/home/Name/Desktop/Comp/ldlidar_ros2_ws/src/ldlidar_stl_ros2/ldlidar_driver/src/serialcom/serial_interface_linux.cpp][Open][41][Open open error,Permission denied] [ldlidar_stl_ros2_node-1] [LDS][ERROR][Mon Jun 3 15:30:27 2024][/home/Name/Desktop/Comp/ldlidar_ros2_ws/src/ldlidar_stl_ros2/ldlidar_driver/src/core/ldlidar_driver.cpp][Start][90][serial is not open:/dev/ttyUSB0] [ERROR] [ldlidar_stl_ros2_node-1]: process has died [pid 159686, exit code 1, cmd '/home/Name/Desktop/Comp/ldlidar_ros2_ws/install/ldlidar_stl_ros2/lib/ldlidar_stl_ros2/ldlidar_stl_ros2_node --ros-args -r __node:=LD06 --params-file /tmp/launch_params_cvvd59v9 --params-file /tmp/launch_params_yc3ekj4z --params-file /tmp/launch_params_1w_dksaq --params-file /tmp/launch_params_t5ajd2dl --params-file /tmp/launch_params_va80n3wi --params-file /tmp/launch_params_raqp3bkz --params-file /tmp/launch_params_2j_rnyv6 --params-file /tmp/launch_params_2rk97whf --params-file /tmp/launch_params_3l0rdn22']. ^C[WARNING] [launch]: user interrupted with ctrl-c (SIGINT) [static_transform_publisher-2] [INFO] [1717443040.373250276] [rclcpp]: signal_handler(signum=2) [INFO] [static_transform_publisher-2]: process has finished cleanly [pid 159688]