Exact root causes, broken vs. verified payload diffs, and zero-LLM deterministic resolution rules across ANSI X12 DE 355, Epicor Prophet 21 SISM, Odoo 19, Oracle NetSuite, and QuickBooks Enterprise.
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EDI 850 PO103 pack-factor arithmetic, M/C per-thousand pricing basis, and 997 AK403=7 code normalization.
ERR-01 · X12-850-PO103-DE355-PACK-MISMATCHGate 3 — ANSI X12 DE 355 UOM Pack-Size Arithmeticx12_850ERR-02 · X12-850-DE355-M-C-BASIS-VARIANCEGate 3 & Gate 4 — UOM Pack Basis + Micros Price Arithmeticx12_850ERR-03 · X12-997-AK403-7-DE355-INVALID-CODEGate 3 — ANSI X12 DE 355 UOM Code Normalizationx12_850Scheduled Import Service Manager (IMPHDR/IMPLNE) unit_size, inv_mast customer part X-refs, and 4-decimal contract price holds.
ERR-04 · P21-SISM-IMPLNE-UOM-UNIT-SIZE-ERRGate 3 — ANSI X12 DE 355 UOM Pack-Size Arithmeticepicor_p21_sismERR-05 · P21-SISM-IMPLNE-ITEM-NOT-FOUNDGate 2 — Customer-Scoped SKU Alias Resolutionepicor_p21_sismERR-06 · P21-SISM-IMPLNE-PRICE-VARIANCE-HOLDGate 4 — Contract Price & Margin Variance Protectionepicor_p21_sismsale.order & sale.order.line uom.category mismatches, default_code alias resolution, and multi-line CSV grouping.
ERR-07 · ODOO19-UOM-CATEGORY-MISMATCHGate 3 — ANSI X12 DE 355 UOM Pack-Size Arithmeticodoo_19ERR-08 · ODOO19-NO-MATCHING-RECORD-DEFAULT-CODEGate 2 — Customer-Scoped SKU Alias Resolutionodoo_19ERR-09 · ODOO19-MULTILINE-HEADER-SPLIT-DUPGate 5 — Clean Multi-ERP Export Compilationodoo_19CSV Import Assistant subsidiary ExternalId lookups, duplicate SO overwrite guards, and Custom (-1) price-level locks.
ERR-10 · NETSUITE-INVALID-ITEM-REF-SUBSIDIARYGate 2 — Customer-Scoped SKU Alias ResolutionnetsuiteERR-11 · NETSUITE-DUP-EXTERNALID-LINE-OVERWRITEGate 1 & Gate 5 — Duplicate PO Guard + Deterministic NetSuite CompilernetsuiteERR-12 · NETSUITE-INVALID-UNITS-PRICE-LEVEL-RESETGate 3 & Gate 4 — UOM Normalization + Contract Rate VerificationnetsuiteQBXML 0x80040400 stream sanitization, Status 3140 UnitOfMeasureSet mapping, and cent-exact Rate * Qty balance checks.
ERR-13 · QBD-SDK-0X80040400-XML-STREAM-PARSEGate 5 — OWASP & Delimiter-Safe QuickBooks CompilerquickbooksERR-14 · QBD-SDK-3140-INVALID-ITEM-UM-REFGate 2 & Gate 3 — SKU Alias + UOM Pack ResolutionquickbooksERR-15 · QBD-IIF-TRNS-SPL-NOT-IN-BALANCEGate 4 — Micro-Dollar Rate & Cent-Exact Line Total Verificationquickbooks