Traceback (most recent call last):


 "D:\Anaconda3\lib\site-packages\sphinx\cmdline.py", line 245, in main

app.build(opts.force_all, filenames)


 "D:\Anaconda3\lib\site-packages\sphinx\application.py", line 264, in build

self.builder.build_update()


 "D:\Anaconda3\lib\site-packages\sphinx\builders\__init__.py", line 245, in build_update

'out of date' % len(to_build))


 "D:\Anaconda3\lib\site-packages\sphinx\builders\__init__.py", line 316, in build

self.write(docnames, list(updated_docnames), method)


 "D:\Anaconda3\lib\site-packages\sphinx\builders\__init__.py", line 354, in write

self._write_serial(sorted(docnames), warnings)


 "D:\Anaconda3\lib\site-packages\sphinx\builders\__init__.py", line 362, in _write_serial

self.write_doc(docname, doctree)


 "D:\Anaconda3\lib\site-packages\sphinx\builders\html.py", line 439, in write_doc

self.docwriter.write(doctree, destination)


 "D:\Anaconda3\lib\site-packages\docutils\writers\__init__.py", line 80, in write

self.translate()


 "D:\Anaconda3\lib\site-packages\sphinx\writers\html.py", line 53, in translate

self.document.walkabout(visitor)


 "D:\Anaconda3\lib\site-packages\docutils\nodes.py", line 187, in walkabout

visitor.dispatch_departure(self)


 "D:\Anaconda3\lib\site-packages\docutils\nodes.py", line 1895, in dispatch_departure

return method(node)


 "D:\Anaconda3\lib\site-packages\docutils\writers\_html_base.py", line 671, in depart_document

assert not self.context, 'len(context) = %s' % len(self.context)
AssertionError: len(context) = 1

Traceback (most recent call last):


 "main.py", line 13, in <module>

from neuroner import NeuroNER


 "/home/user/NeuroNER-master/src/neuroner.py", line 8, in <module>

from pycorenlp import StanfordCoreNLP
ImportError: No module named 'pycorenl
