GEO query package error

Question

[iamsmor]

Hello everyone

I am using R version 4.1.2 (2021-11-01)

I tried install Geoquery package by

if (!require("BiocManager", quietly = TRUE))
    install.packages("BiocManager")
BiocManager::install("GEOquery")

I got this error

Warning in setGenericS3.default(name, export = exportGeneric, envir = envir,  :
  Renamed the preexisting function getMethods to getMethods.default, which was defined in environment R.oo.
Error in RccViolationException("Class names must begin with a letter: ",  : 
  "RccViolationException" function not found
Error: unable to load R code in package ‘R.oo’
Working stopped

And I tried install.packages("R.oo") and get same error as above I mentioned.

How I can overcome this problem. Thank you for any help?

[ATpoint]

Try to restart R, and then repeat the installation of R.oo. If that does not help I would post at support.bioconductor.org as this is the Bioc support forum. Include your sessionInfo() to give details on your OS.

[iamsmor]

tthank you