Error(s) in re-building vignettes:
--- re-building 'FIESTA_datSum_examples.Rmd' using rmarkdown
--- finished re-building 'FIESTA_datSum_examples.Rmd'

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

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

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

--- re-building 'FIESTA_tutorial_GB.Rmd' using rmarkdown

Quitting from FIESTA_tutorial_GB.Rmd:293-308 [unnamed-chunk-10]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! x must be character or SQL
---
Backtrace:
     ▆
  1. └─FIESTA::DBqryCSV(qry, states = "Wyoming", sqltables = "POP_STRATUM")
  2.   └─sqldf::sqldf(sql, stringsAsFactors = FALSE)
  3.     ├─DBI::dbWriteTable(connection, nam, DF, row.names = row.names)
  4.     └─RSQLite::dbWriteTable(connection, nam, DF, row.names = row.names)
  5.       └─RSQLite (local) .local(conn, name, value, ...)
  6.         ├─DBI::dbCreateTable(...)
  7.         └─DBI::dbCreateTable(...)
  8.           ├─DBI::sqlCreateTable(...)
  9.           └─DBI::sqlCreateTable(...)
 10.             ├─DBI::dbQuoteIdentifier(con, names(fields))
 11.             └─DBI::dbQuoteIdentifier(con, names(fields))
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'FIESTA_tutorial_GB.Rmd' failed with diagnostics:
x must be character or SQL
--- failed re-building 'FIESTA_tutorial_GB.Rmd'

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

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

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

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

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

SUMMARY: processing the following file failed:
  'FIESTA_tutorial_GB.Rmd'

Error: Vignette re-building failed.
Execution halted