ROS2 colcon build doesn't create polygone__struct.hpp [closed]

edit

Hello everyone. I use ROS2 Foxy for windows 10, I followed the Installing tuto.

I am trying to create my custom message for ROS 2.

When I compile with colcon build --symlink-install or --merge-install, it tells me that the message package failed. When I look in the events.log file, there is this line:

[24.203000] (custom_msg) StdoutLine: {'line': b"C:\\Users\\Bimprinter-user04\\Desktop\\Prototype\\dev_ws\\build\\custom_msg\\rosidl_generator_cpp\\custom_msg/msg/detail/waypoint__struct.hpp(19,10): fatal error C1083: Impossible d'ouvrir le fichier include\xff: 'custom_msg/msg/detail/polygon__struct.hpp'\xff: No such file or directory [C:\\Users\\Bimprinter-user04\\Desktop\\Prototype\\dev_ws\\build\\custom_msg\\custom_msg__rosidl_typesupport_introspection_cpp.vcxproj]\r\n"}

here are my files : CMakeList.txt :

cmake_minimum_required(VERSION 3.5)
project(custom_msg)

# Default to C99
if(NOT CMAKE_C_STANDARD)
  set(CMAKE_C_STANDARD 99)
endif()

# Default to C++14
if(NOT CMAKE_CXX_STANDARD)
  set(CMAKE_CXX_STANDARD 14)
endif()

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)
find_package(rosidl_default_generators REQUIRED)
find_package(std_msgs REQUIRED)
find_package(geometry_msgs REQUIRED)
find_package(builtin_interfaces)
# uncomment the following section in order to fill in
# further dependencies manually.
# find_package(<dependency> REQUIRED)

if(BUILD_TESTING)
  find_package(ament_lint_auto REQUIRED)
  # the following line skips the linter which checks for copyrights
  # uncomment the line when a copyright and license is not present in all source files
  #set(ament_cmake_copyright_FOUND TRUE)
  # the following line skips cpplint (only works in a git repo)
  # uncomment the line when this package is not in a git repo
  #set(ament_cmake_cpplint_FOUND TRUE)
  ament_lint_auto_find_test_dependencies()
endif()

rosidl_generate_interfaces(${PROJECT_NAME}
  "msg/Waypoint.msg"
  DEPENDENCIES std_msgs
  DEPENDENCIES geometry_msgs
  DEPENDENCIES builtin_interfaces
)

ament_export_dependencies(rosidl_default_runtime)
ament_package()

package.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>custom_msg</name>
  <version>0.0.0</version>
  <description>TODO: Package description</description>
  <maintainer email="43658668+Nehil971@users.noreply.github.com">Bimprinter-user03</maintainer>
  <license>TODO: License declaration</license>

  <buildtool_depend>ament_cmake</buildtool_depend>

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

  <buildtool_depend>rosidl_default_generators</buildtool_depend>
  <exec_depend>rosidl_default_runtime</exec_depend>
  <member_of_group>rosidl_interface_packages</member_of_group>

  <exec_depend>rclpy</exec_depend>
  <exec_depend>std_msgs</exec_depend>

  <buildtool_depend>geometry_msgs</buildtool_depend>
  <exec_depend>geometry_msgs</exec_depend>

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

and my msg :

Polygon[] waypoint

#### EDIT

I just recreated the polygon message following the message creation tutorial and it works