Errors in running code in vignettes:
when running code in ‘cassette-manual-editing.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/cassette-editing-vignette.Rmd': No such file or directory

Quitting from lines 23-23 [unnamed-chunk-2] (cassette-manual-editing.Rmd)

  When tangling ‘cassette-manual-editing.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘configuration.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/configuration-vignette.Rmd': No such file or directory

Quitting from lines 36-36 [unnamed-chunk-3] (configuration.Rmd)

  When tangling ‘configuration.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘debugging.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/debugging-vignette.Rmd': No such file or directory

Quitting from lines 27-27 [unnamed-chunk-2] (debugging.Rmd)

  When tangling ‘debugging.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘design.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/vcr-design.Rmd': No such file or directory

Quitting from lines 18-18 [unnamed-chunk-2] (design.Rmd)

  When tangling ‘design.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘internals.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/internals-vignette.Rmd': No such file or directory

Quitting from lines 22-22 [unnamed-chunk-2] (internals.Rmd)

  When tangling ‘internals.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘lightswitch.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/lightswitch.Rmd': No such file or directory

Quitting from lines 27-27 [unnamed-chunk-2] (lightswitch.Rmd)

  When tangling ‘lightswitch.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘record-modes.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/record-modes.Rmd': No such file or directory

Quitting from lines 29-29 [unnamed-chunk-2] (record-modes.Rmd)

  When tangling ‘record-modes.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘request_matching.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/request-matching-vignette.Rmd': No such file or directory

Quitting from lines 29-29 [unnamed-chunk-2] (request_matching.Rmd)

  When tangling ‘request_matching.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘vcr.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/elevator-pitch.Rmd': No such file or directory

Quitting from lines 42-42 [unnamed-chunk-2] (vcr.Rmd)

  When tangling ‘vcr.Rmd’:
Error: cannot open the connection
Execution halted
when running code in ‘write-to-disk.Rmd’
  ...
Warning in file(con, "r") :
  cannot open file './../man/rmdhunks/write-to-disk.Rmd': No such file or directory

Quitting from lines 33-33 [unnamed-chunk-2] (write-to-disk.Rmd)

  When tangling ‘write-to-disk.Rmd’:
Error: cannot open the connection
Execution halted

  ‘cassette-manual-editing.Rmd’ using ‘UTF-8’... failed
  ‘configuration.Rmd’ using ‘UTF-8’... failed
  ‘debugging.Rmd’ using ‘UTF-8’... failed
  ‘design.Rmd’ using ‘UTF-8’... failed
  ‘internals.Rmd’ using ‘UTF-8’... failed
  ‘lightswitch.Rmd’ using ‘UTF-8’... failed
  ‘record-modes.Rmd’ using ‘UTF-8’... failed
  ‘request_matching.Rmd’ using ‘UTF-8’... failed
  ‘vcr.Rmd’ using ‘UTF-8’... failed
  ‘write-to-disk.Rmd’ using ‘UTF-8’... failed