@GCooney
You'd only need to update the software if you are using the Desktop software.
IF using a Windows Computer, there was a Windows 11 update this week , and if partially-installed it will mess up TTX desktop operation.....get that windows OS update completed, and reboot....then try TTX again.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*