I'm trying to finish up and efile.It keeps bringing me back to enter a disallowed under wash sales rules amount?Imported from robinhood,and its not working.Cant enter 0

I imported my 1099 from acorn and Robinhood. They both keep giving me an error that i need to enter a disallowed under was sale rules amount.I've tried entering 0 and leaving it blank. Neither will work. Please help