Section 13. UNPROCESSED RECORDS (DD FILE)
0426 Publ 3373 (PDF) · 2026-10-03 edition · updated 2026-10-04 · United States
- The agency input file must follow the specified format exactly. Each file is processed through a diagnostic program to assure that it meets the format requirements. Any file that does not meet the format requirements or the number of records in error equal more than 5% of the total record count, will be returned to the requesting agency unprocessed.
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If the electronic file is returned due to failing the diagnostic program, a copy of the diagnostic report number 405-DD-40 will be sent to the agency via the agency’s group e-mail address.
Once the IRS accepts the input file electronically, notification will be sent via the agency’s group-e-mail address.
UNPROCESSED RECORDS (DD File) DIAGNOSTIC REPORT.
The following report will be sent electronically using the agency’s group e-mail address.
DIAGNOSTIC REPORT FOR
P/R/F: 405-DD-40 DIFSLA – PROGRAM JOB: I4A5DDPD CYCLE: IAM200029W.VOP05
RECORDS ERROR INPUT RECORDS (1-4)
ERROR CODE 1 0 ERROR CODE A 0
ERROR CODE 2 0 ERROR CODE B 0
ERROR CODE 3 0 ERROR CODE E 0
ERROR CODE KEY
ERROR CODE 1 – INVALID AGENCY CODE
AGENCY CODE
DATE
VOLUME NAME 31461
DATA SET NAME DIFSLA
REQUESTED OUTPUT
GOOD RECORDS
0
ERROR CODE 2 – INVALID AGENCY ABBREVIATION
ERROR CODE 3 – PRIMARY TIN NOT ALL NUMERIC ERROR CODE 4 – NAME CONTROL-ONE MISSING OR IN ERROR
ERROR CODE A – SECONDARY TIN NOT ALL NUMERIC
ERROR CODE B – NAME CONTROL-TWO MISSING OR IN ERROR
ERROR COD E - INVALID ASSISTANCE CODES
FILE TO BE RETURNED, BAD HDR2 INFORMATION
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