[R] troubles with logistic regression

hello everyone, I working on the dataset for my project in class and got stuck on trying to run logistic regression. here is my code: data - read.csv(file=C:/Users/fieder.data.2000.csv) # creating subset of men fieder.male-subset(data,data[,8]==1)

[R] error in scan(...

I know it's a common error and there is a lot of help available but still can't resolve the issue: all i am trying to do is to read a csv file from my folder and this is what i get: Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : scan() expected 'a real', got