amber和orca安装完成后运行出现以下错误

HuangQX

amber和orca安装完成后单独计算都没有问题，但是用amber和orca做qmmm模拟时报错，应该如何解决/usr/lib64/python2.7/site-packages/orca/orca.py:52: PyGIWarning: Gtk was imported without specifying a version first. Use gi.require_version('Gtk', '3.0') before import to ensure that the right version gets loaded.
  from gi.repository import Gtk
/usr/lib64/python2.7/site-packages/orca/mouse_review.py:31: PyGIWarning: Wnck was imported without specifying a version first. Use gi.require_version('Wnck', '3.0') before import to ensure that the right version gets loaded.
  from gi.repository import Wnck

wzkchem5

这些只是警告，不是报错吧？
输出这些信息以后，程序停止运行了吗？
stdout和stderr分别有什么输出？