'could not find function "R (>= 2.1"' while trying https://bioconductor.org/packages/3.2/bioc, trying https://bioconductor.org/packages/3.1/bioc BioC_mirror: https://bioconductor.org Using Biocond

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amans.3008 • 0

@amans3008-10116

Last seen 8.0 years ago

I am getting this error while i am trying to install biocLite('PharmacoGx') package or any other package from https://www.bioconductor.org/packages/3.3/data/experiment/. Please help me to resolve this issue.

cancer probe microarray • 1.4k views

ADD COMMENT • link updated 8.0 years ago by Martin Morgan 25k • written 8.0 years ago by amans.3008 • 0

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Try quitting R and then starting it again with:

R --vanilla

And then in your new R session:

remove.packages("BiocInstaller") # repeat this till R says there is no such package
source("https://bioconductor.org/biocLite.R")
biocLite("PharmacoGx")

If that doesn't work, tell us in a comment and edit your post to include the output of sessionInfo() .

(Note that PharmacoGx is not a Bioconductor package, it's a CRAN package, but still should be installable with biocLite() .)

ADD REPLY • link updated 8.0 years ago by Martin Morgan 25k • written 8.0 years ago by Dan Tenenbaum ★ 8.2k

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