Traceback (most recent call last):


 "test.py", line 1, in <module>

import paddle.fluid


 "D:\Program 
s\Python36\lib\site-packages\paddle\fluid\__init__.py", line 18, in <module>

from . import framework


 "D:\Program 
s\Python36\lib\site-packages\paddle\fluid\framework.py", line 47, in <module>

(executable_path, executable_path, cpt.get_exception_message(e)))
ImportError: NOTE: You may need to run "set PATH=D:\Program 
s\Python36;%PATH%"

Traceback (most recent call last):


 "site-packages/calibre/gui2/ui.py", line 157, in __init__


 "site-packages/calibre/gui2/ui.py", line 171, in init_iaction


 "site-packages/calibre/customize/__init__.py", line 612, in load_actual_plugin


 "lib/python2.7/importlib/__init__.py", line 37, in import_module


 "site-packages/calibre/customize/zipplugin.py", line 185, in load_module


 "calibre_plugins.count_pages.action", line 26, in <module>


 "site-packages/calibre/customize/zipplugin.py", line 185, in load_module


 "calibre_plugins.count_pages.dialogs", line 18, in <module>
ImportError: cannot import name get_available_formats_for_book
