I installed the NLTK library using pip install nltk and while using the lib from nltk.tokenize import sent_tokenize sent_tokenize(text) I am getting this error LookupError: ********************************************************************** Resource punkt not found. Please use the NLTK Downloader to obtain the resource: >>> import nltk >>> nltk.download('punkt') For more information see: https://www.nltk.org/data.html Attempted to load tokenizers/punkt/english.pickle Searched in: - 'C:\\Users\\adars/nltk_data' - 'C:\\Users\\adars\\AppData\\Local\\Programs\\Python\\Python310\\nltk_data' - 'C:\\Users\\adars\\AppData\\Local\\Programs\\Python\\Python310\\share\\nltk_data' - 'C:\\Users\\adars\\AppData\\Local\\Programs\\Python\\Python310\\lib\\nltk_data' - 'C:\\Users\\adars\\AppData\\Roaming\\nltk_data' - 'C:\\nltk_data' - 'D:\\nltk_data' - 'E:\\nltk_data' - '' So in order to solve this error i tried import nltk nltk.download('punkt') but then i am unable to download this package because everytime i run this i get error that says [nltk_data] Error loading punkt: <urlopen error [WinError 10060] A [nltk_data] connection attempt failed because the connected party [nltk_data] did not properly respond after a period of time, or [nltk_data] established connection failed because connected host [nltk_data] has failed to respond> please help me out here Continue reading...