I have a CSV when I try to read.csv() that file, I get the warning warning message:
read.csv()
In read.table(file = file, header = header, sep = sep, quote
I faced the same problem while creating a data matrix in notepad. So i came to the last row of data matrix and pressed enter. Now i have a "n" line data matrix and a new blank line with cursor at the starting of "n+1" line. Problem solved.