Running examples in ‘rsoi-Ex.R’ failed
The error most likely occurred in:

> ### Name: download_enso
> ### Title: Download Southern Oscillation Index and Oceanic Nino Index data
> ### Aliases: download_enso
> 
> ### ** Examples
> 
> enso <- download_enso()
Parsed with column specification:
cols(
  Year = col_integer(),
  Month = col_integer(),
  TOTAL = col_double(),
  ClimAdjust = col_double(),
  dSST3.4 = col_double()
)
Parsed with column specification:
cols(
  Date = col_character(),
  SOI = col_character()
)
Warning in rbind(names(probs), probs_f) :
  number of columns of result is not a multiple of vector length (arg 1)
Warning: 31 parsing failures.
row # A tibble: 5 x 5 col     row col   expected  actual    file                                          expected   <int> <chr> <chr>     <chr>     <chr>                                         actual 1     1 <NA>  2 columns 1 columns 'https://www.ncdc.noaa.gov/teleconnections/e… file 2     2 <NA>  2 columns 1 columns 'https://www.ncdc.noaa.gov/teleconnections/e… row 3     3 <NA>  2 columns 1 columns 'https://www.ncdc.noaa.gov/teleconnections/e… col 4     4 <NA>  2 columns 1 columns 'https://www.ncdc.noaa.gov/teleconnections/e… expected 5     5 <NA>  2 columns 1 columns 'https://www.ncdc.noaa.gov/teleconnections/e…
... ................. ... ............................................................................... ........ ............................................................................... ...... ............................................................................... .... .......................................................... [... truncated]
Warning: All formats failed to parse. No formats found.
Warning in storage.mode(x) <- "double" : NAs introduced by coercion
Parsed with column specification:
cols(
  Year = col_double(),
  Month = col_double(),
  NPGO = col_double()
)
> plot(x = enso$Date, y = enso$SOI, type = "l")
Warning in xy.coords(x, y, xlabel, ylabel, log) :
  NAs introduced by coercion
Warning in min(x) : no non-missing arguments to min; returning Inf
Warning in max(x) : no non-missing arguments to max; returning -Inf
Error in plot.window(...) : need finite 'ylim' values
Calls: plot -> plot.default -> localWindow -> plot.window
Execution halted