Support Centere-file Rejection: F1040-512 - Each Dependent's SSN on this return cannot be used on another return...in a 1040 return.
🔍 e-file Rejection: F1040-512
Each Dependent's SSN on this return cannot be used on another return... in a 1040 return.
This guide explains what this rejection means and how to resolve it so the return can be accepted for e-file.
⚠️ Before You Begin
You will need:
- The rejected dependent’s Social Security number
- The Social Security Card to verify the SSN matches exactly
đź“Š Step-by-Step Guide
Step 1: Understand the rejection
Use this when you need to know why the return was rejected.
Each Dependent's SSN on this return cannot be used on another return as a Primary or Secondary SSN with Line 6a checkbox 'ExemptPrimaryInd' or Line 6b checkbox 'ExemptSpouseInd' checked on that return.
Step 2: Verify the SSN exactly
Use this when you suspect the SSN may be entered incorrectly.
Verify the rejected dependent's social security number with the social Security Card. If the information matches exactly, the taxpayer must remove the dependent to be eligible to electronically file the return.
Step 3: If you believe the rejection is an error
Use this when you think the rejection is incorrect.
If the taxpayer believes the reject is in error they can leave the rejected dependent listed on the return and mail a paper return.
Step 4: Contact the IRS for additional instructions
Use this when you need guidance beyond the steps above.
The taxpayer can also contact the IRS at 1-800-829-1040 for additional instructions.
❌ Common Issue
This rejection typically occurs when the dependent’s SSN is being used on another return as a Primary or Secondary SSN with Line 6a checkbox 'ExemptPrimaryInd' or Line 6b checkbox 'ExemptSpouseInd' checked.
đź“ž Still Need Help?
If you are having trouble, contact our support team:
Phone: 1-800-516-9442
Tags: reject,federal