Turbo Tax Business 2021 tell me the "license code you enter is not valid Error :606"

[LINGNK]

So I have Turbo Tax Business 2021and I just want to check my 2021 tax return. The program get updated and restart and ask me I enter the activation code. When I try to activate it it tell me the code is invalid... WTH I just enter the code from the CD box... 

So I uninstall my Turbo Tax Business 2021 and login to my Intuit account and download the Turbo Tax Business 2021 FROM MY PRODUCT LIST, after download I reinstall the thing and it update , also install the state software too... then the activation dialog pop up. I COPY AND PASTE the LICENSE CODE on the Intuit website from my product page under Turbo Tax Business 2021. (the code is same as the code in my CD) and it gave me the error "license code you enter is not valid Error :606"

So what can I do?

[CatinaT1]

Please call TurboTax Customer service.  Here is a link:  Turbo Tax Customer Service