Error(s) in re-building vignettes:
--- re-building 'using-starmie-admixture.Rmd' using rmarkdown
Warning in block_exec(params) :
  Failed to tidy R code in chunk 'admix-read'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'admix-log'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'plotbar'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'plotbar2'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'multirun'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in get_engine(options$engine) :
  Unknown language engine 'multiplot' (must be registered via knit_engines$set()).
Warning in block_exec(params) :
  Failed to tidy R code in chunk 'unnamed-chunk-2'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'unnamed-chunk-3'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

--- finished re-building 'using-starmie-admixture.Rmd'

--- re-building 'using-starmie.Rmd' using rmarkdown
Warning in block_exec(params) :
  Failed to tidy R code in chunk 'parallel-structure'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'struct-example'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'qhat'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'plot-bar'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'plot-bar2'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'structList'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'plot-multiK'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'mcmc1'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'evanno-lyf'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'clump-example'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Quitting from lines 205-212 (using-starmie.Rmd) 
Error: processing vignette 'using-starmie.Rmd' failed with diagnostics:
LAPACK routines cannot be loaded
--- failed re-building 'using-starmie.Rmd'

SUMMARY: processing the following file failed:
  'using-starmie.Rmd'

Error: Vignette re-building failed.
Execution halted