tidytext package with TERR
I got an issue regarding the use of tidytext package in TERR. I got a list of Tweets data, and already converted into data frame type. What I trying to do is break the tweets into word by word and classify each word to either Positive or Negative with the 'Bing' lexicon. I set the input as a table, and the output is a table as well, the input table view is attached.
Below is the code:
output <- input %>%
unnest_tokens(output = word, input = text, drop = F) %>%
inner_join(get_sentiments('bing'), by = 'word')
It return a error:
Could not execute function call.
TIBCO Enterprise Runtime for R returned an error: 'Error in captureDots(strict = `__quosured`) : must be called in a function where dots exist'.
TIBCO Enterprise Runtime for R returned warnings
The following object(s) are masked _from_ 'package:tidyr':
The following object(s) are masked _from_ 'package:stats':
The following object(s) are masked _from_ 'base':
intersect, setdiff, setequal, union
Anyone know how I should execute this in TERR, or the code is wrong? The code works well in RStudio, but not the case in TERR. I also upload the output table I wish it looks like, which comes from RStudio but I want it creat by TERR.
The RStudio version 1.1.456 is not working for TERR, I point it use TERR engine and every time I open the RStudio is blank and got an error that "Entry Point Not Found". However, version 0.98 works fine with TERR. Is it RStudio's issue or Spotfire?