ROS2 Launch File Error: 'continental_ars408_socket_can.launch.xml' Not Found

This error message indicates that the system cannot locate a ROS package named 'continental_ars408_socket_can.launch.xml'. Here are possible reasons for this issue:

1. Incorrect Package Name: The ROS package name might be misspelled, or the package may not exist.

2. Installation/Compilation Issues: The ROS package might not be installed or compiled correctly. Reinstall or compile the package.

3. ROS Environment Variables: Ensure that the ROS environment variables are correctly configured.

4. ROS Workspace: Verify that your ROS workspace is properly set up.