[R] Error on Text Mining for WordCloud

[S Ellison]

No specific experience of the package you are using, but you have 

> as.character(nwCorp1)
This does nothing to nwCorp1; it just returns a character version of it to the console. If it was not the right kind of object you can expect later commands to throw errors.
Perhaps you meant
nwCorp1 <-  as.character(nwCorp1)   ?

S Ellison

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