Multiple Hilton property sites - Hilton, Hampton, Homewood - multiple locations - cannot book, cannot log-in. All same error messages - just different logo icons. Sorry for the inconvenience Due to technical difficulties we were unable to complete your request online or through our customer help desk at this tme. We are working to rectify the problem, please try again later. What would you like to do? Find Search for thousands of hotels in your favorite cities.