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"EmployerUseCd is invalid..." e-file Validation Error


🔍 What This Guide Covers

This guide explains an e-file validation error related to the Employer Use Code (Box 12 of Form W-2) and how to fix it.

⚠️ Before You Begin

Review the Employer Use Code entered in Box 12 of your W-2.

📊 Step-by-Step Guide

Step 1: Identify why the validation failed

This occurs because the code entered in Box 12 of Form W-2 is not capitalized.

Modernized E-File validation is case sensitive, whereas Legacy e-filing is not.

Step 2: Update the code and re-try e-file

To correct this problem, change the code entered in Box 12 of Form W-2 to a capital letter.

📞 Still Need Help?

If you are having trouble, contact our support team:

Phone: 1-800-516-9442

Or submit a support ticket



Tags: diagnostic,federal,form