Polygon edge and font problems

[tomashhurst]

Running this script today I have the following error thrown up:

Error in grid.Call(C_textBounds, as.graphicsAnnot(x$label), x$x, x$y, :
polygon edge not found
In addition: Warning messages:
1: In grid.Call(C_textBounds, as.graphicsAnnot(x$label), x$x, x$y, :
no font could be found for family "Arial"
2: In grid.Call(C_textBounds, as.graphicsAnnot(x$label), x$x, x$y, :
no font could be found for family "Arial"
3: In grid.Call(C_textBounds, as.graphicsAnnot(x$label), x$x, x$y, :
no font could be found for family "Arial"

Updating ggplot and scales packages didn't fix the issue.

Seems online others have come across this problem where R can't access a font. I tried these options out, but no luck:

https://stackoverflow.com/questions/10581440/error-in-grid-calll-textbounds-as-graphicsannotxlabel-xx-xy-polygon
https://stackoverflow.com/questions/34220883/error-in-grid-calll-textbounds-as-graphicsannotxlabel-xx-xy-polygon

This is another option, but it seems less likely:

https://stackoverflow.com/questions/34220883/error-in-grid-calll-textbounds-as-graphicsannotxlabel-xx-xy-polygon

I'm working on a solution.

=====================

R version = 3.4.0
ggplot2 version = 2.2.1
scales version = 0.4.1

$platform
[1] "x86_64-apple-darwin15.6.0"

$arch
[1] "x86_64"

$os
[1] "darwin15.6.0"

$system
[1] "x86_64, darwin15.6.0"

$status
[1] ""

$major
[1] "3"

$minor
[1] "4.0"

$year
[1] "2017"

$month
[1] "04"

$day
[1] "21"

$svn rev
[1] "72570"

$language
[1] "R"

$version.string
[1] "R version 3.4.0 (2017-04-21)"

$nickname
[1] "You Stupid Darkness"

[tomashhurst]

Works fine on laptop

R = v3.4.0
ggplot2 = v2.2.1
scales = v0.5.0
colorRamps = v2.3 (same version on desktop)
ggthemes = v3.4.0 (same version on desktop)

$platform
[1] "x86_64-apple-darwin13.4.0"

$arch
[1] "x86_64"

$os
[1] "darwin13.4.0"

$system
[1] "x86_64, darwin13.4.0"

$status
[1] ""

$major
[1] "3"

$minor
[1] "2.3"

$year
[1] "2015"

$month
[1] "12"

$day
[1] "10"

$svn rev
[1] "69752"

$language
[1] "R"

$version.string
[1] "R version 3.2.3 (2015-12-10)"

$nickname
[1] "Wooden Christmas-Tree"