The issue is that the SNPs ancestry selected were done to fit their product - cousin matching and ethnicity. It just so happens that some of them are related to haplogroups as well as medical info, and that is what Promethease looks at. The more obvious question is I can't tell if you are male or female, and if you are female you don't have a Y chromosome in the first place. Female line haplogroups are tested in mitochondrial DNA or mtDNA, and the autosomal test does not look at that.
If you are male, just to make sure go to the "Topics" section of the Promethease report and look for Haplogroups.