1065-US ELF: Error code R0000-926-01

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Error Code

If "Amended Return", "Superseded Return" or ("Technical Termination" for 1065) checkbox is not checked, then taxpayer TIN in the Return Header must not be the same as a TIN of a previously accepted electronic return for the return type and tax period indicated in the tax return.


This rejection indicates that the IRS has already processed and accepted an electronic e-file containing the Taxpayer Identification Number (TIN) of the rejected return. You must review the following when attempting to resolve this rejection:

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