Problem
If I try to draw a curve generated through knitr using tikzDevice into .pdf only 20 line segments of that curve are drawn and TeXstudio, through which I do it, just leaves message
running command '"C:\PROGRA~2\MIKTEX~1.9\miktex\bin\pdflatex.exe" "plot2-1.tikz"' had status 1
so I tried to look to /figure folder where I found a .log file where was a line mentioned on which the drawing ended and it was exactly 20 points after the first point of that curve. After that it had the same errors until the end of the file. These errors look like this:
Missing character: There is no X in font nullfont!
where X was the character in the .tikz file which it should have read and drawn.
Example
\documentclass[11pt,a4paper]{article}
\usepackage[czech]{babel}
\begin{document}
<<plot, dev = 'tikz', echo = FALSE, cache = FALSE, fig.width = 7, fig.height = 5>>=
curve(sin, 0, 2*pi)
@
\end{document}
If I omit the dev = 'tikz' in chunk options, it works. I've also tried many other things which had no effect on this issue so I deduce there's something wrong with tikzDevice package in R.
my tikzDevice has version 0.7.0.
I can tell more information about my setup if you want. Just ask.
Question
What should I do to fix this?
Remark
This is a duplicate of this question I posted on TeX.SE. I don't really know where it belongs more...
