TurboTax thinks I haven't e-filed yet

Using TurboTax Basic 2021. I e-filed my federal return, and I got the email confirmation.

 

However, when I reopen my 2021 tax return, the program claims that "You Haven't E-Filed a Tax Return Yet".

 

My first submission was rejected, so I was trying to figure out what's going on, but because it thinks I haven't e-filed, it doesn't show me what's wrong with the submission, and just tries to file the same one again.

 

Help?