1998 Honda Civic main relay clicking constantly

I have a 1998 Civic EX with an auto trans. The main relay (aka fuel pump relay) clicks constantly when I turn the key to the start position. The engine turns over fine, but it does not start. The car has been sitting for 5 years. It now has fresh fuel, and the injectors have been cleaned. Battery is brand new. New air filter. New fuel filter. Fuel pressure is good and I’m getting spark to all cylinders. Any ideas?? I’m stumped on this one