Package: clam
Check: examples
New result: ERROR
  Running examples in ‘clam-Ex.R’ failed
  The error most likely occurred in:
  
  > base::assign(".ptime", proc.time(), pos = "CheckExEnv")
  > ### Name: add.dates
  > ### Title: Add dates to age-depth plots
  > ### Aliases: add.dates
  > 
  > ### ** Examples
  > 
  >   base_temp_dir <- tempdir()
  >   clam_dir <- file.path(base_temp_dir, "clam_runs")
  >   dir.create(clam_dir, recursive = TRUE, showWarnings = FALSE)
  >   clam(, coredir=clam_dir, ask=FALSE)
  The run's files will be put in this folder: /home/hornik/tmp/scratch/RtmpFONyE5/clam_runs/Example
  
   Warning, some dates lie partly outside the calibration curve! 
  Error in `[.data.frame`(dat$hpd[[i]], 2 * nrow(dat$hpd[[i]])) : 
    undefined columns selected
  Calls: clam -> .read.clam -> [ -> [.data.frame
  Execution halted

Package: clam
Check: re-building of vignette outputs
New result: ERROR
  Error(s) in re-building vignettes:
    ...
  --- re-building ‘clam.Rmd’ using rmarkdown
  
  Quitting from clam.Rmd:30-36 [unnamed-chunk-4]
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  <error/rlang_error>
  Error in `[.data.frame`:
  ! undefined columns selected
  ---
  Backtrace:
      ▆
   1. └─clam::clam(, ask = FALSE, coredir = clam_dir)
   2.   └─clam:::.read.clam(...)
   3.     ├─dat$hpd[[i]][2 * nrow(dat$hpd[[i]])]
   4.     └─base::`[.data.frame`(dat$hpd[[i]], 2 * nrow(dat$hpd[[i]]))
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
  Error: processing vignette 'clam.Rmd' failed with diagnostics:
  undefined columns selected
  --- failed re-building ‘clam.Rmd’
  
  SUMMARY: processing the following file failed:
    ‘clam.Rmd’
  
  Error: Vignette re-building failed.
  Execution halted