Error(s) in re-building vignettes:
  ...
--- re-building ‘o2geosocial.Rmd’ using rmarkdown
Registered S3 methods overwritten by 'o2geosocial':
  method                    from       
  plot.outbreaker_chains    outbreaker2
  print.custom_likelihoods  outbreaker2
  print.custom_priors       outbreaker2
  print.outbreaker_chains   outbreaker2
  summary.outbreaker_chains outbreaker2
Using POLYMOD social contact data. To cite this in a publication, use the 'cite' function
Warning in outbreaker_data(dates = dt_cases$Date, age_group = dt_cases$age_group,  :
  Removed trailing zeroes found in w_dens
Warning in outbreaker_data(data = data) :
  Removed trailing zeroes found in w_dens
Warning in outbreaker_data(data = pre_clust[["data"]]) :
  Removed trailing zeroes found in w_dens
Warning in outbreaker_data(dates = dt_cases$Date, age_group = dt_cases$age_group,  :
  Removed trailing zeroes found in w_dens
Warning in outbreaker_data(data = data) :
  Removed trailing zeroes found in w_dens
Warning in outbreaker_data(data = pre_clust[["data"]]) :
  Removed trailing zeroes found in w_dens
Warning in arrows(b[1, ], clust_infer1["1st Qu.", ], b[1, ], clust_infer1["3rd Qu.",  :
  zero-length arrow is of indeterminate angle and so skipped
Warning in arrows(b[2, ], clust_infer2["1st Qu.", ], b[2, ], clust_infer2["3rd Qu.",  :
  zero-length arrow is of indeterminate angle and so skipped
Warning in arrows(b[2, ], clust_infer2["1st Qu.", ], b[2, ], clust_infer2["3rd Qu.",  :
  zero-length arrow is of indeterminate angle and so skipped
Warning in doTryCatch(return(expr), name, parentenv, handler) :
  zero-length arrow is of indeterminate angle and so skipped
Warning in doTryCatch(return(expr), name, parentenv, handler) :
  zero-length arrow is of indeterminate angle and so skipped
Warning in doTryCatch(return(expr), name, parentenv, handler) :
  zero-length arrow is of indeterminate angle and so skipped
Warning in unzip(file_loc, exdir = tmp) :
  error 1 in extracting from zip file
Quitting from lines 361-370 (o2geosocial.Rmd) 
Error: processing vignette 'o2geosocial.Rmd' failed with diagnostics:
Cannot open "/tmp/Rtmp66MZBw"; The source could be corrupt or not supported. See `st_drivers()` for a list of supported formats.
--- failed re-building ‘o2geosocial.Rmd’

SUMMARY: processing the following file failed:
  ‘o2geosocial.Rmd’

Error: Vignette re-building failed.
Execution halted