[0.373s] Invoking command in '/home/firmament/codes/24navigation/build/rm_urdf_ff': /usr/bin/cmake /home/firmament/codes/24navigation/src/rm_urdf_ff -DCMAKE_INSTALL_PREFIX=/home/firmament/codes/24navigation/install/rm_urdf_ff
[0.535s] -- Found ament_cmake_auto: 1.3.6 (/opt/ros/humble/share/ament_cmake_auto/cmake)
[0.550s] Error parsing '/home/firmament/codes/24navigation/src/rm_urdf_ff/package.xml':
[0.580s] Traceback (most recent call last):
[0.581s]   File "/usr/lib/python3/dist-packages/catkin_pkg/package.py", line 610, in parse_package_string
[0.581s]     root = dom.parseString(data)
[0.581s]   File "/usr/lib/python3.10/xml/dom/minidom.py", line 2000, in parseString
[0.581s]     return expatbuilder.parseString(string)
[0.582s]   File "/usr/lib/python3.10/xml/dom/expatbuilder.py", line 925, in parseString
[0.582s]     return builder.parseString(string)
[0.582s]   File "/usr/lib/python3.10/xml/dom/expatbuilder.py", line 223, in parseString
[0.582s]     parser.Parse(string, True)
[0.582s] xml.parsers.expat.ExpatError: XML or text declaration not at start of entity: line 24, column 0
[0.582s] 
[0.582s] During handling of the above exception, another exception occurred:
[0.582s] 
[0.582s] Traceback (most recent call last):
[0.582s]   File "/opt/ros/humble/share/ament_cmake_core/cmake/core/package_xml_2_cmake.py", line 150, in <module>
[0.583s]     main()
[0.583s]   File "/opt/ros/humble/share/ament_cmake_core/cmake/core/package_xml_2_cmake.py", line 53, in main
[0.583s]     raise e
[0.583s]   File "/opt/ros/humble/share/ament_cmake_core/cmake/core/package_xml_2_cmake.py", line 49, in main
[0.583s]     package = parse_package_string(
[0.583s]   File "/usr/lib/python3/dist-packages/catkin_pkg/package.py", line 612, in parse_package_string
[0.583s]     raise InvalidPackage('The manifest contains invalid XML:\n%s' % ex, filename)
[0.583s] catkin_pkg.package.InvalidPackage: Error(s) in package '/home/firmament/codes/24navigation/src/rm_urdf_ff/package.xml':
[0.584s] The manifest contains invalid XML:
[0.584s] XML or text declaration not at start of entity: line 24, column 0
[0.595s] CMake Error at /opt/ros/humble/share/ament_cmake_core/cmake/core/ament_package_xml.cmake:95 (message):
[0.595s]   execute_process(/usr/bin/python3.10
[0.595s]   /opt/ros/humble/share/ament_cmake_core/cmake/core/package_xml_2_cmake.py
[0.595s]   /home/firmament/codes/24navigation/src/rm_urdf_ff/package.xml
[0.595s]   /home/firmament/codes/24navigation/build/rm_urdf_ff/ament_cmake_core/package.cmake)
[0.595s]   returned error code 1
[0.595s] Call Stack (most recent call first):
[0.595s]   /opt/ros/humble/share/ament_cmake_core/cmake/core/ament_package_xml.cmake:49 (_ament_package_xml)
[0.595s]   /opt/ros/humble/share/ament_cmake_auto/cmake/ament_auto_find_build_dependencies.cmake:42 (ament_package_xml)
[0.596s]   CMakeLists.txt:7 (ament_auto_find_build_dependencies)
[0.596s] 
[0.596s] 
[0.596s] -- Configuring incomplete, errors occurred!
[0.597s] See also "/home/firmament/codes/24navigation/build/rm_urdf_ff/CMakeFiles/CMakeOutput.log".
[0.702s] Invoked command in '/home/firmament/codes/24navigation/build/rm_urdf_ff' returned '1': /usr/bin/cmake /home/firmament/codes/24navigation/src/rm_urdf_ff -DCMAKE_INSTALL_PREFIX=/home/firmament/codes/24navigation/install/rm_urdf_ff