The sip module implements API v11.0 to v11.2 but the PyQt5.QtCore module requires API v11.3

问题:

I have a problem with this error. For the record, I'm using PyQt4. Thanks for any help!

 (C:\Users\ewasn\Anaconda2) C:\Users\ewasn\Desktop\DataShift>python data_inconsistency_api.py Traceback (most recent call last):   File "data_inconsistency_api.py", line 9, in <module>     from multivariate_outliers import MultivariateOutliers   File "C:\Users\ewasn\Desktop\DataShift\multivariate_outliers.py", line 8, in <module>     import matplotlib.pyplot as plt   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\pyplot.py", line 114, in <module>     _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup()   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\backends\__init__.py", line 32, in pylab_setup     globals(),locals(),[backend_name],0)   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\backends\backend_qt5agg.py", line 16, in <module>     from .backend_qt5 import QtCore   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\backends\backend_qt5.py", line 27, in <module>     import matplotlib.backends.qt_editor.figureoptions as figureoptions   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\backends\qt_editor\figureoptions.py", line 17, in <module>     import matplotlib.backends.qt_editor.formlayout as formlayout   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\backends\qt_editor\formlayout.py", line 58, in <module>     from matplotlib.backends.qt_compat import QtGui, QtWidgets, QtCore   File "C:\Users\ewasn\Anaconda2\lib\site-packages\matplotlib\backends\qt_compat.py", line 127, in <module>     from PyQt5 import QtCore, QtGui, QtWidgets RuntimeError: the sip module implements API v11.0 to v11.2 but the PyQt5.QtCore module requires API v11.3 

回答1:

I solved this issue by uninstalling and reinstalling sip using pip.

pip uninstall sip pip install sip 

Just doing the upgrade might have work as well, but I got an error during it because the file was in use.

Doing the equivalent in Anaconda might solve the issue.

文章来源: The sip module implements API v11.0 to v11.2 but the PyQt5.QtCore module requires API v11.3