Need R expert to debug and go over R code

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
Please look at the following R codes:
1) [url removed, login to view]
2) [url removed, login to view]
3) [url removed, login to view]

These are broken probably because of package upgrade. I am looking for someone who can debug these and go over it with me on Teamviewer.

Hint on how to fix these:
1) For the first two codes, Dictonary function in package TM is no longer supported. This should help: [url removed, login to view]
2) For the third one, I believe it has to do with date/interval data type but I may be wrong.

I look forward to hearing from you, the R expert.

Skills required:
Data Mining
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$ 100
in 2 days