Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Hadley Wickham <hadley@posit.co>’
  
  Found the following (possibly) invalid URLs:
    URL: http://r-datatable.com/
      From: inst/doc/translation.html
            README.md
      Status: Error
      Message: Server returned nothing (no headers, no data) [r-datatable.com]:
        Empty reply from server

Changes to worse in reverse depends:

Package: rFIA
Check: examples
New result: ERROR
  Running examples in ‘rFIA-Ex.R’ failed
  The error most likely occurred in:
  
  > base::assign(".ptime", proc.time(), pos = "CheckExEnv")
  > ### Name: areaChange
  > ### Title: Estimate land area change from the FIADB
  > ### Aliases: areaChange
  > 
  > ### ** Examples
  > 
  > ## Don't show: 
  >   # Restrict threads for CRAN compliance
  >   dt_threads <- data.table::getDTthreads()
  >   data.table::setDTthreads(1)
  > ## End(Don't show)
  > # Load data from the rFIA package
  > data(fiaRI)
  > data(countiesRI)
  > 
  > # Most recents subset
  > fiaRI_mr <- clipFIA(fiaRI)
  > 
  > # Most recent estimates of change in forested area in RI
  > areaChange(db = fiaRI_mr)
  Error in .checkTypos(e, names_x) : 
    Object 'keepThese' not found amongst [PLT_CN, CONDPROP_UNADJ, PROP_BASIS, COND_STATUS_CD, CONDID, aD, landD]
  Calls: areaChange ... <Anonymous> -> .checkTypos -> stopf -> raise_condition -> signal
  Execution halted