Error(s) in re-building vignettes:
--- re-building 'anemia.Rmd' using rmarkdown
pandoc.exe: Could not fetch https://github.com/ropensci/rdhs/raw/development/vignettes/anemia_files/figure-html/unnamed-chunk-4-1.png
HttpExceptionRequest Request {
  host                 = "github.com"
  port                 = 443
  secure               = True
  requestHeaders       = []
  path                 = "/ropensci/rdhs/raw/development/vignettes/anemia_files/figure-html/unnamed-chunk-4-1.png"
  queryString          = ""
  method               = "GET"
  proxy                = Nothing
  rawBody              = False
  redirectCount        = 10
  responseTimeout      = ResponseTimeoutDefault
  requestVersion       = HTTP/1.1
}
 (ConnectionFailure getAddrInfo: does not exist (error 11001))
Error: processing vignette 'anemia.Rmd' failed with diagnostics:
pandoc document conversion failed with error 67
--- failed re-building 'anemia.Rmd'

--- re-building 'client.Rmd' using rmarkdown
pandoc.exe: Could not fetch https://github.com/ropensci/rdhs/raw/development/vignettes/client_files/figure-html/unnamed-chunk-1-1.png
HttpExceptionRequest Request {
  host                 = "github.com"
  port                 = 443
  secure               = True
  requestHeaders       = []
  path                 = "/ropensci/rdhs/raw/development/vignettes/client_files/figure-html/unnamed-chunk-1-1.png"
  queryString          = ""
  method               = "GET"
  proxy                = Nothing
  rawBody              = False
  redirectCount        = 10
  responseTimeout      = ResponseTimeoutDefault
  requestVersion       = HTTP/1.1
}
 (ConnectionFailure getAddrInfo: does not exist (error 11001))
Error: processing vignette 'client.Rmd' failed with diagnostics:
pandoc document conversion failed with error 67
--- failed re-building 'client.Rmd'

--- re-building 'country_codes.Rmd' using rmarkdown
--- finished re-building 'country_codes.Rmd'

--- re-building 'geojson.Rmd' using rmarkdown
--- finished re-building 'geojson.Rmd'

--- re-building 'introduction.Rmd' using rmarkdown
pandoc.exe: Could not fetch https://github.com/OJWatson/rdhs/raw/development/vignettes/introduction_files/figure-html/unnamed-chunk-1-1.png
HttpExceptionRequest Request {
  host                 = "github.com"
  port                 = 443
  secure               = True
  requestHeaders       = []
  path                 = "/OJWatson/rdhs/raw/development/vignettes/introduction_files/figure-html/unnamed-chunk-1-1.png"
  queryString          = ""
  method               = "GET"
  proxy                = Nothing
  rawBody              = False
  redirectCount        = 10
  responseTimeout      = ResponseTimeoutDefault
  requestVersion       = HTTP/1.1
}
 (ConnectionFailure getAddrInfo: does not exist (error 11001))
Error: processing vignette 'introduction.Rmd' failed with diagnostics:
pandoc document conversion failed with error 67
--- failed re-building 'introduction.Rmd'

--- re-building 'testing.Rmd' using rmarkdown
--- finished re-building 'testing.Rmd'

--- re-building 'toolkit.Rmd' using rmarkdown
--- finished re-building 'toolkit.Rmd'

SUMMARY: processing the following files failed:
  'anemia.Rmd' 'client.Rmd' 'introduction.Rmd'

Error: Vignette re-building failed.
Execution halted