[R] Error: invalid 'labels'; length 5 should be 1 or 4

I have read already the other post 'invalid 'labels'; length 2 should be...' but I don't understand the answer. I work with the poLCA package and I get this error: Error in factor(ret$y[, j], labels = lev) : invalid 'labels'; length 5 should be 1 or 4 What does this mean and what can I do

Re: [R] Error: invalid 'labels'; length 5 should be 1 or 4

Hi, On Sat, Jul 18, 2015 at 9:44 AM, Branko branko.verm...@ugent.be wrote: I have read already the other post 'invalid 'labels'; length 2 should be...' but I don't understand the answer. This is the R-help email list; I don't know what other post you mean without a link to the mailing list