Error while reading csv file in R

Question

I am having some problems in reading a csv file with R.

 x=read.csv(\"LorenzoFerrone.csv\",header=T)

Error in make.names(col.names, unique = TRUE) : 
      inva         


        

Answer 1

I solved the problem by removing any graphical signs in the writing (i.e. accent marks). My headers were written in Spanish and had some accent marks in there. I replaced with simple words (México=Mexico) and problem was solved.