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Returning Member
posted Jan 25, 2026 12:57:26 PM

when I try to enter data I get a red box which says error has occurred

help

0 1 328
1 Replies
Employee Tax Expert
Jan 27, 2026 7:25:03 AM

We'd love to help you complete your tax return, but need more information. Can you please clarify your question?

 

It could be that something got stuck. You can try these things:

 

  • Log Out Completely: Before doing anything else, click Sign Out in the TurboTax menu.
  • Clear Cache and Cookies: This removes old, "corrupted" data that might be confusing the website.
  • Use an Incognito (Private) Window: This is the most effective "quick fix" because it launches the browser without any saved history or extensions (like AdBlockers) that often interfere with tax forms.
  • Check Pop-up Blockers: TurboTax often opens forms (like the 1099 PDF) or payment windows in a separate pop-up. Look at the right side of your address bar for a small icon with a "red X"—click it and select "Always allow pop-ups from Intuit."
  • Restart the Browser: Close all open windows of your browser entirely and then reopen it.

 

Most TurboTax errors happen because the browser is trying to use an old "session" from a previous visit. By clearing the cache or using Incognito mode, you force the browser to establish a brand-new, secure connection with the Intuit servers.