wikipedia error

[Rajendro1]

Traceback (most recent call last):
File "C:/Users/rajan/PycharmProjects/for web/ai.py", line 59, in
results = wikipedia.summary(query, sentences=1)
File "C:\Users\rajan\PycharmProjects\for web\venv\lib\site-packages\wikipedia\util.py", line 28, in call
ret = self._cache[key] = self.fn(*args, **kwargs)
File "C:\Users\rajan\PycharmProjects\for web\venv\lib\site-packages\wikipedia\wikipedia.py", line 231, in summary
page_info = page(title, auto_suggest=auto_suggest, redirect=redirect)
File "C:\Users\rajan\PycharmProjects\for web\venv\lib\site-packages\wikipedia\wikipedia.py", line 270, in page
results, suggestion = search(title, results=1, suggestion=True)
File "C:\Users\rajan\PycharmProjects\for web\venv\lib\site-packages\wikipedia\util.py", line 28, in call
ret = self._cache[key] = self.fn(*args, **kwargs)
File "C:\Users\rajan\PycharmProjects\for web\venv\lib\site-packages\wikipedia\wikipedia.py", line 109, in search
raise WikipediaException(raw_results['error']['info'])
wikipedia.exceptions.WikipediaException: An unknown error occured: "The "srsearch" parameter must be set.". Please report it on GitHub!