The device is Ubuntu 22.04 and ROS2humble. when I followed the official documentation(Creating custom msg and srv files), I encountered the following problem:

xudaid@xudaid:~/ros2_ws$ colcon build --packages-select tutorial_interfacesStarting >>> tutorial_interfaces
--- stderr: tutorial_interfaces                         
CMake Error at /opt/ros/humble/share/rosidl_cmake/cmake/rosidl_generate_interfaces.cmake:240 (list):
  list index: 1 out of range (-1, 0)
Call Stack (most recent call first):
  CMakeLists.txt:16 (rosidl_generate_interfaces)


CMake Error at /opt/ros/humble/share/rosidl_cmake/cmake/rosidl_generate_interfaces.cmake:240 (list):
  list index: 1 out of range (-1, 0)
Call Stack (most recent call first):
  CMakeLists.txt:16 (rosidl_generate_interfaces)


CMake Error at /opt/ros/humble/share/rosidl_cmake/cmake/rosidl_generate_interfaces.cmake:240 (list):
  list index: 1 out of range (-1, 0)
Call Stack (most recent call first):
  CMakeLists.txt:16 (rosidl_generate_interfaces)


CMake Error at /opt/ros/humble/share/rosidl_generator_c/cmake/rosidl_generator_c_generate_interfaces.cmake:69 (message):
  Target dependency
  '/ros2_ws/build/tutorial_interfaces/rosidl_adapter/tutorial_interfaces/msg/Num.idl'
  does not exist
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_core/cmake/core/ament_execute_extensions.cmake:48 (include)
  /opt/ros/humble/share/rosidl_cmake/cmake/rosidl_generate_interfaces.cmake:286 (ament_execute_extensions)
  CMakeLists.txt:16 (rosidl_generate_interfaces)


---
Failed   <<< tutorial_interfaces [0.82s, exited with code 1]

Summary: 0 packages finished [0.98s]
  1 package failed: tutorial_interfaces
  1 package had stderr output: tutorial_interfaces

My CMakeLists.txt:

cmake_minimum_required(VERSION 3.8)
project(tutorial_interfaces)


if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
  add_compile_options(-Wall -Wextra -Wpedantic)
endif()

# find dependencies
find_package(ament_cmake REQUIRED)
# uncomment the following section in order to fill in
# further dependencies manually.
# find_package(<dependency> REQUIRED)
find_package(rosidl_default_generators REQUIRED)
find_package(geometry_msgs REQUIRED)
rosidl_generate_interfaces(${PROJECT_NAME}
    "msg/Num.msg"
    "msg/Sphere.msg"
    "srv/AddThreeInts.srv"
    DEPENDENCIES geometry_msgs 
)
if(BUILD_TESTING)
  find_package(ament_lint_auto REQUIRED)
  # the following line skips the linter which checks for copyrights
  # comment the line when a copyright and license is added to all source files
  set(ament_cmake_copyright_FOUND TRUE)
  # the following line skips cpplint (only works in a git repo)
  # comment the line when this package is in a git repo and when
  # a copyright and license is added to all source files
  set(ament_cmake_cpplint_FOUND TRUE)
  ament_lint_auto_find_test_dependencies()
endif()

ament_package()

My packgae.xml

<?xml version="1.0"?>
<?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
<package format="3">
  <name>tutorial_interfaces</name>
  <version>0.0.0</version>
  <description>TODO: Package description</description>
  <maintainer email="10486095+xudadi001@user.noreply.gitee.com">xudaid</maintainer>
  <license>TODO: License declaration</license>
  <depend>geometry_msgs</depend>
  <buildtool_depend>rosidl_default_generators</buildtool_depend>
  <exec_depend>rosidl_default_runtime</exec_depend>
  <member_of_group>rosidl_interface_packages</member_of_group>  
  <buildtool_depend>ament_cmake</buildtool_depend>

  <test_depend>ament_lint_auto</test_depend>
  <test_depend>ament_lint_common</test_depend>

  <export>
    <build_type>ament_cmake</build_type>
  </export>
</package>

My directory:

└── src
    └── tutorial_interfaces
        ├── CMakeLists.txt
        ├── include
        │   └── tutorial_interfaces
        ├── msg
        │   ├── Num.msg
        │   └── Sphere.msg
        ├── package.xml
        ├── src
        └── srv
            └── AddThreeInts.srv

Num.msg:

int64 num

Sphere.msg:

geometry_msgs/Point center
float64 radius

AddThreeInts.srv:

int64 a
int64 b
int64 c
---
int64 sum

I would like to ask you what went wrong and how to fix it, thank you!