CODEWITHSUNDEEP
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Sorif Hossain
Sorif Hossain

Reputation: 1351

Install error of package plyr

package ‘plyr’ successfully unpacked and MD5 sums checked Warning in install.packages : cannot remove prior installation of package ‘plyr’

How can I solve this problem ? I have tried to delete the existing plyr file in C:\ drive but it doesn't work . I also using devtools , it doesn't work .

Upvotes: 2

Views: 2621

Answers (1)

PKumar
PKumar

Reputation: 11128

You may use remove.packages like below:

library(utils)    
remove.packages("plyr")

and then try to install "plyr" using install.packages("plyr"). See if it works You may want to check documentation as well.

Upvotes: 2

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