makeFeatureDbFromUCSC cannot cope with this track, hence a package
https://anaconda.org/bioconda/bioconductor-fdb.ucsc.snp137common.hg19/badges/latest_release_date.svg
https://anaconda.org/bioconda/bioconductor-fdb.ucsc.snp137common.hg19/badges/latest_release_relative_date.svg