Does not seem to work

[yahyanazer]

Tried very hard to make this work, but

• Can not download from github
• copied file individually - does not work
• After hours and fixing here and there
  This is the error I get

Error in check_input(x) :
Input must be a character vector of any length or a list of character
vectors, each of which has a length of 1.
In addition: Warning message:
'unnest_tokens_' is deprecated.
Use 'unnest_tokens' instead.
See help("Deprecated")

[cbail]

Hi- it looks like you are either trying to analyze a blank dataset or you are passing a non-character vector.