Is it an amended return?

And you are disclosing what appears to be your client's name on a public forum.  

I would reboot and try again.

Google found a few articles https://www.google.com/search?q=ATEException+lacerte

No its not an amended return.

Use Ctrl + L to start an e-mail to Lacerte support. You can even attach a copy of the return for them to analyze. Like a phone call, but no hold music. You might need to wait a day or two for response.

https://proconnect.intuit.com/community/accounting/help/sending-an-email-to-lacerte-support/00/4763

Thank you!

Than you guys for your help, I finally called Lacerte and they pointed me to the direction / form that was causing me such a head ache. I believe it has been resolved.