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Hi i am trying to install the package stringr in my R.

i tried following:

install.packages("stringr") 
install.packages("stringr",dependencies = TRUE, repos = "http://cran.us.r-project.org") 
install.packages("stringr", dependencies=TRUE, INSTALL_opts = c('--no-lock'))

it still give me the error:

Package ‘stringr’ version 1.2.0 cannot be unloaded:
 Error in unloadNamespace(package) : namespace ‘stringr’ is imported by ‘bibtex’ so cannot be unloaded

how can i fix this?

Thanks!

Pumpkin C
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0 Answers0