11/05/2020 11:35:24.25 
Traceback (most recent call last):
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\build\..\modules\cctbx_project\mmtbx\command_line\rebuild_rotarama_cache.py", line 71, in <module>
    run()
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\build\..\modules\cctbx_project\mmtbx\command_line\rebuild_rotarama_cache.py", line 9, in run
    from mmtbx.rotamer import rotamer_eval
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\mmtbx\rotamer\rotamer_eval.py", line 6, in <module>
    from mmtbx.rotamer.sidechain_angles import PropertyFile, SidechainAngles
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\mmtbx\rotamer\sidechain_angles.py", line 2, in <module>
    import scitbx.math
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\scitbx\math\__init__.py", line 7, in <module>
    from scitbx.math.ext import *
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\scitbx\math\ext.py", line 2, in <module>
    import scitbx.array_family.flex # import dependency
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\scitbx\array_family\flex.py", line 7, in <module>
    import boost.optional # import dependency
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\boost\optional.py", line 2, in <module>
    import boost.python
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\boost\python.py", line 63, in <module>
    ext = import_ext("boost_python_meta_ext")
  File "C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\boost\python.py", line 42, in import_ext
    + ["  "+p for p in sys.path]))
ImportError: __import__("boost_python_meta_ext"): No module named boost_python_meta_ext
  sys.path:
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project\mmtbx\command_line
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\cctbx_project
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\phenix
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\reel
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\phaser
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\tntbx
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\elbow
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\modules\PyQuante
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\build\lib
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\site-packages
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\python27.zip
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\DLLs
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\plat-win
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\lib-tk
    c:\users\phaserbuilder\nightlybuilds\phenixvc2008\x64\current\modules\iota\src
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\site-packages\win32
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\site-packages\win32\lib
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\site-packages\Pythonwin
    C:\Users\phaserbuilder\NightlyBuilds\PhenixVC2008\x64\Current\conda_base\lib\site-packages\wx-3.0-msw