Retirement tax questions

Hi Hope - I appreciate your help. However, I have tried twice now to file my return and it has been rejected. This has never happened before. As per the error message/instructions, I do see that on Line C there is an invalid Fema # showing (COVID). I tried the suggested instructions below with no luck. Any other suggestions? 

I also tried removing any information on the 2020 Disaster Distribution page, unchecking the box and then going back and re doing everything. Unfortunately, when I try to correct and then review my return before submitting, the view errors out. Any suggestions before I attemp for a third time?