[315/445] Building CXX object src\arrow\ipc\CMakeFiles\arrow-ipc-read-write-test.dir\Unity\unity_0_cxx.cxx.obj
FAILED: src/arrow/ipc/CMakeFiles/arrow-ipc-read-write-test.dir/Unity/unity_0_cxx.cxx.obj 
C:\Miniconda38-x64\envs\arrow\Library\bin\ccache.exe C:\PROGRA~2\MICROS~1\2019\COMMUN~1\VC\Tools\MSVC\1429~1.301\bin\Hostx64\x64\cl.exe  /nologo /TP -DARROW_HAVE_RUNTIME_AVX2 -DARROW_HAVE_RUNTIME_AVX512 -DARROW_HAVE_RUNTIME_BMI2 -DARROW_HAVE_RUNTIME_SSE4_2 -DARROW_HAVE_SSE4_2 -DGTEST_LINKED_AS_SHARED_LIBRARY=1 -DPROTOBUF_USE_DLLS -DUSE_IMPORT_EXPORT -D_CRT_SECURE_NO_WARNINGS -D_ENABLE_EXTENDED_ALIGNED_STORAGE -IC:\projects\arrow\cpp\build\src -IC:\projects\arrow\cpp\src -IC:\projects\arrow\cpp\src\generated -external:IC:\Miniconda38-x64\envs\arrow\Library\include -external:IC:\projects\arrow\cpp\thirdparty\flatbuffers\include -external:W0 /DWIN32 /D_WINDOWS /GR /EHsc /D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING  /EHsc /wd5105 /bigobj /utf-8 /W3 /wd4800 /wd4996 /wd4065  /WX /MP /MD /Od /UNDEBUG -std:c++17 -MD /showIncludes /Fosrc\arrow\ipc\CMakeFiles\arrow-ipc-read-write-test.dir\Unity\unity_0_cxx.cxx.obj /Fdsrc\arrow\ipc\CMakeFiles\arrow-ipc-read-write-test.dir\ /FS -c C:\projects\arrow\cpp\build\src\arrow\ipc\CMakeFiles\arrow-ipc-read-write-test.dir\Unity\unity_0_cxx.cxx
C:\projects\arrow\cpp\src\generated/Message_generated.h(12): error C2338: Non-compatible flatbuffers version included
C:\projects\arrow\cpp\src\generated\Schema_generated.h(12): error C2338: Non-compatible flatbuffers version included
C:\projects\arrow\cpp\src\generated\SparseTensor_generated.h(12): error C2338: Non-compatible flatbuffers version included
C:\projects\arrow\cpp\src\generated\Tensor_generated.h(12): error C2338: Non-compatible flatbuffers version included
[316/445] Building CXX object src\arrow\engine\CMakeFiles\arrow_substrait_shared.dir\Unity\unity_1_cxx.cxx.obj
ninja: build stopped: subcommand failed.