[REG 6.5.0 RC->beta3] qt3d/wireframe, lights and pbr-materials fails on configure

6.5.0/gcc_64/bin/qt-cmake -S /home/qt/RTA/Qt_6.5.0/Examples/Qt-6.5.0/qt3d/wireframe -B /home/qt/RTA/Qt_6.5.0/Examples/Qt-6.5.0/qt3d/wireframe/bld_gcc_64 -GNinja 

CMake Error at /home/qt/RTA/Qt_6.5.0/6.5.0/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:588 (add_executable):
-- The CXX compiler identification is GNU 11.3.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Performing Test HAVE_STDATOMIC
-- Performing Test HAVE_STDATOMIC - Success
-- Found WrapAtomic: TRUE  
-- Found OpenGL: /usr/lib/x86_64-linux-gnu/libOpenGL.so   
-- Found WrapOpenGL: TRUE  
-- Found XKB: /usr/lib/x86_64-linux-gnu/libxkbcommon.so (found suitable version "1.4.0", minimum required is "0.5.0") 
-- Found WrapVulkanHeaders: /usr/include  
-- Configuring done
CMake Error at /home/qt/RTA/Qt_6.5.0/6.5.0/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:588 (add_executable):
  Cannot find source file:
    /home/qt/RTA/Qt_6.5.0/Examples/Qt-6.5.0/qt3d/exampleresources/assets/obj/ball.obj
  Tried extensions .c .C .c++ .cc .cpp .cxx .cu .mpp .m .M .mm .ixx .cppm .h
  .hh .h++ .hm .hpp .hxx .in .txx .f .F .for .f77 .f90 .f95 .f03 .hip .ispc
Call Stack (most recent call first):
  /home/qt/RTA/Qt_6.5.0/6.5.0/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:549 (_qt_internal_create_executable)
  /home/qt/RTA/Qt_6.5.0/6.5.0/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:741 (qt6_add_executable)
  CMakeLists.txt:17 (qt_add_executable)
-- Generating done
CMake Generate step failed.  Build files cannot be regenerated correctly.
Compilation failed for /home/qt/RTA/Qt_6.5.0/Examples/Qt-6.5.0/qt3d/wireframe