ImportError:无法从'DocToHtml‘(C:\Python37\lib\site-packages\robot\libdocpkg\htmlwriter.py)导入名称'robot.libdocpkg.htmlwriter’

Question

在将robotframework版本从3.2.2更新到4.1.1后，我看到了这条消息，也许有人遇到了类似的问题，并有解决方案？我想它以某种方式与另一个问题有关https://github.com/nokia/RED/issues/413

下面是回溯：

  File "kubeless.py", line 23, in <module>
    from robot_hub import RobotHub
  File "c:\opt\robot\robot_hub.py", line 9, in <module>
    from rfhub import blueprints
  File "C:\Python37\lib\site-packages\rfhub\blueprints\__init__.py", line 1, in <module>
    from rfhub.blueprints.api import blueprint as api
  File "C:\Python37\lib\site-packages\rfhub\blueprints\api\__init__.py", line 9, in <module>
    from . import keywords
  File "C:\Python37\lib\site-packages\rfhub\blueprints\api\keywords.py", line 7, in <module>
    from robot.libdocpkg.htmlwriter import DocToHtml
ImportError: cannot import name 'DocToHtml' from 'robot.libdocpkg.htmlwriter' (C:\Python37\lib\site-packages\robot\libdocpkg\htmlwriter.py)

kubeless.py

...    
from robot_hub import RobotHub
    ...
    if __name__ == '__main__':
        app.hub = RobotHub(app)
...

Answer 1

我发现包rfhub v1.0.1 (https://pypi.org/project/robotframework-hub/)在htmlwriter.py中没有t support robotframework version > 4.0. There isnt所需的方法