JING202

@rcorces I met the same issue. ``` > proj showMethods(replaceCOLS) Function: replaceCOLS (package S4Vectors) x="DFrame" ``` S4Vectors version: 0.34.0 R version: 4.2.1 ArchR version: 1.0.2

Please see below. @rcorces Does it need S4Vector version0.22.1? ``` > traceback() 5: stop(.msg(...), call. = call.) 4: .stop(txt) 3: ifelse(.is_CRAN_check(), .message(txt), .stop(txt)) 2: .version_validate(version) 1: BiocManager::install("S4Vectors", version = "0.22.1")...

@rcorces Do you have more suggestions to figure it out?

@rcorces I downgraded R and Bioconductor version and it worked. #R4.0.5 #Bioconductor 3.11 #MacOS Big Sur Version 11.7

Hi I have the same issue. I tried "install.package("" > Could you please turn this into a self-contained [reprex](http://reprex.tidyverse.org/) (short for minimal **repr**oducible **ex**ample)? It will help us help you...