Error(s) in re-building vignettes:
--- re-building ‘ssMutPA.Rmd’ using knitr
** Processing: figure/unnamed-chunk-6-1.png
576x432 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 85437 bytes
Input file size = 85635 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 58350
  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 = 58350

Output IDAT size = 58350 bytes (27087 bytes decrease)
Output file size = 58428 bytes (27207 bytes = 31.77% decrease)

** Processing: figure/unnamed-chunk-7-1.png
576x432 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 56192 bytes
Input file size = 56342 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 47534
  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 = 47534

Output IDAT size = 47534 bytes (8658 bytes decrease)
Output file size = 47612 bytes (8730 bytes = 15.49% decrease)

** Processing: figure/unnamed-chunk-8-1.png
576x432 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 81670 bytes
Input file size = 81856 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 56645
  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 = 56645

Output IDAT size = 56645 bytes (25025 bytes decrease)
Output file size = 56723 bytes (25133 bytes = 30.70% decrease)


Quitting from lines 162-170 [unnamed-chunk-9] (ssMutPA.Rmd)
Error: processing vignette 'ssMutPA.Rmd' failed with diagnostics:
numeric annotation color for event must be a sequential color palette!
Blues BuGn BuPu GnBu Greens Greys Oranges OrRd PuBu PuBuGn PuRd Purples RdPu Reds YlGn YlGnBu YlOrBr YlOrRd
--- failed re-building ‘ssMutPA.Rmd’

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

Error: Vignette re-building failed.
Execution halted