Why won’t it allow me to amend my return

[DoninGA]

Before starting to amend the tax return, wait for the tax refund to be received or the taxes due to be paid and processed by the IRS.

See this TurboTax support FAQ for amending a current year tax return - https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/amend-federal-tax-return-curr...

Note - The 2024 federal amended tax return, Form 1040-X, is estimated to be available in TurboTax on 02/20/2025