Error(s) in re-building vignettes:
--- re-building ‘Dirichlet-elicitation.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/SHELF.Rcheck/vign_test/SHELF/vignettes/Dirichlet-elicitation_files/figure-html/unnamed-chunk-5-1.png
480x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 28847 bytes
Input file size = 28961 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 23280
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 23280

Output IDAT size = 23280 bytes (5567 bytes decrease)
Output file size = 23358 bytes (5603 bytes = 19.35% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/SHELF.Rcheck/vign_test/SHELF/vignettes/Dirichlet-elicitation_files/figure-html/unnamed-chunk-7-1.png
480x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 29768 bytes
Input file size = 29882 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 23638
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 23638

Output IDAT size = 23638 bytes (6130 bytes decrease)
Output file size = 23716 bytes (6166 bytes = 20.63% decrease)

--- finished re-building ‘Dirichlet-elicitation.Rmd’

--- re-building ‘Multivariate-normal-copula.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/SHELF.Rcheck/vign_test/SHELF/vignettes/Multivariate-normal-copula_files/figure-html/unnamed-chunk-2-1.png
288x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 6459 bytes
Input file size = 7317 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 5793
  zc = 9  zm = 8  zs = 1  f = 0		IDAT size = 5754
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 1  f = 0		IDAT size = 5754

Output IDAT size = 5754 bytes (705 bytes decrease)
Output file size = 5832 bytes (1485 bytes = 20.30% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/SHELF.Rcheck/vign_test/SHELF/vignettes/Multivariate-normal-copula_files/figure-html/unnamed-chunk-2-2.png
288x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 6289 bytes
Input file size = 7147 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 5649
  zc = 9  zm = 8  zs = 1  f = 0		IDAT size = 5608
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 1  f = 0		IDAT size = 5608

Output IDAT size = 5608 bytes (681 bytes decrease)
Output file size = 5686 bytes (1461 bytes = 20.44% decrease)


Quitting from lines 75-79 [unnamed-chunk-3] (Multivariate-normal-copula.Rmd)
Error: processing vignette 'Multivariate-normal-copula.Rmd' failed with diagnostics:
failed convergence, try with solver="RFB"
--- failed re-building ‘Multivariate-normal-copula.Rmd’

--- re-building ‘SHELF-overview.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/SHELF.Rcheck/vign_test/SHELF/vignettes/SHELF-overview_files/figure-html/plot-fitted-distributions-1.png
480x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 23737 bytes
Input file size = 23839 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 19580
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 19580

Output IDAT size = 19580 bytes (4157 bytes decrease)
Output file size = 19658 bytes (4181 bytes = 17.54% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/SHELF.Rcheck/vign_test/SHELF/vignettes/SHELF-overview_files/figure-html/plot-RIO-1.png
480x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 19034 bytes
Input file size = 19136 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 15820
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 15820

Output IDAT size = 15820 bytes (3214 bytes decrease)
Output file size = 15898 bytes (3238 bytes = 16.92% decrease)

--- finished re-building ‘SHELF-overview.Rmd’

SUMMARY: processing the following file failed:
  ‘Multivariate-normal-copula.Rmd’

Error: Vignette re-building failed.
Execution halted