Hello! I'm getting the same error over and over again even after following all the instructions on https://bioconductor.org/install

Could you please help me to figure out where the issue might be?

After running my script:

if (!requireNamespace("BiocManager", quietly = TRUE)) + install.packages("BiocManager") BiocManager::install() Bioconductor version 3.9 (BiocManager 1.30.8), R 3.6.1 (2019-07-05)

BiocManager::valid() ## R version 3.5 or later [1] TRUE

source("https://bioconductor.org/biocLite.R") Error: With R version 3.5 or greater, install Bioconductor packages using BiocManager; see https://bioconductor.org/install

Thanks in advance!

There is no need to do source("https://bioconductor.org/biocLite.R"). Remove this line of code. If you are using R 3.5 or greater and installed BiocManager, You should now install packages with BiocManager::install( ) . It looks like BiocManager installed correctly and is available since you utilized the BiocManager::valid()