Get your taxes done using TurboTax

While that would allow e-file, it would be filing a false tax return.  Your W-2 is reporting what actually occurred in 2018 and you cannot change history.   Why you report will not match what the employer reported and the difference between your W-2 box a and box 3 will not be accounted for in box 12.   That could be a big red audit frag to the IRS.  I would not file a false W-2 just to bypass a TurboTax bug.
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**