My taxes were accepted on Feb 10th and went to processing and I still haven't received my refund and says error on irs2go why?

 Be sure when checking Where’s My Federal Refund? site or the IRS2Go app, that you are entering only your Federal refund amount. This can be found on your Federal form 1040, line 21a. If you paid any fees out of your federal refund, use the refund figure prior to the deduction of he fees. Also if you filed joint, be sure to enter the filers name that appears first on the return.

Unfortunately, TurboTax does not receive any updates from the IRS once your return is "Accepted". If the Where’s My Federal Refund? site shows your tax return is processing,  during this time the government reviews your refund. During the review process, they look for math errors on your return (extremely rare in TurboTax) and they also check if you owe back taxes, unpaid child support, or other debts. 

If they need to make any corrections, they may offset (reduce) your refund. In some cases, the correction might even increase your refund.

Once that part's done, the government approves your refund, which means it's ready to be deposited or sent. At that point the IRS site will update with a direct deposit date. 

The general timeline of e-filed returns is: Transmission > Acceptance > Processing > Approval > Refund.

Note: Once your refund status on the IRS shows "Refund Sent" it can take 1 to 5 business days approximately, for the financial institution to deposit fund into your account. 

Please see the links below for more information:

• Where's My Tax Refund? The IRS Refund Timetable Explained
• IRS Tax Season Refund Frequently Asked Questions
• What if my IRS refund is taking longer than 21 days? - TurboTax Support Video