Hi everyone
i started to use Rmarkdown yesterday but I can't knit my Rmd in html. When I try to do it, I have this error
Error in yaml::yaml.load(..., eval.expr = TRUE) :
unused argument (eval.expr = TRUE)
Calls: <Anonymous> ... parse_yaml_front_matter -> yaml_load -> <Anonymous>
I use R version 3.3.2 (2016-10-31),See below the head of my Rmd
---
title: "Analyse Helminthosporiose Camargue 2018"
author: "Mathias Frontini"
date: "7 fevrier 2019"
output:
html_document: default
---
```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
```
#Nb de lésions et pourcentage nécrosé
## Insertion et travail du tableau
```{r 1}
remove (list=ls())
directory="D:/Mes Donnees/manips/C_Camargue/NIS/analyse_helminto/lesion"
setwd(directory)
```