Problem Invoices at Lowe’s: What They Are and How To Dispute Them

Sarah Mouton Dowdy

By Sarah Mouton Dowdy, Content Marketing Manager

Last Updated April 22, 2026

7 min read

In this article you will learn: 

  • What a problem invoice (aka open invoice) is at Lowe’s 

  • How to dispute problem invoices at Lowe’s 

  • The various problem invoice statuses and the supplier/vendor actions needed for each 


What Is a Problem Invoice at Lowe’s? 

The accounts payable department at Lowe’s has automated systems in place to promptly process invoices that meet the home improvement retailer’s list of invoicing requirements. Invoices that don’t meet these requirements, as well as those attached to shipments where there is no record of receiving, fall into the category of problem invoices

Problem invoices are bumped from Lowe’s automated system, requiring manual input that runs the risk of delayed payment or even being purged from the system altogether. Making matters more complicated, it can be difficult for Lowe’s suppliers to navigate the different unpaid invoices statuses and determine what action is needed.  

Note: Lowe’s refers to these invoices as problem invoices, but at SPS Commerce, we default to using the term open invoices across our revenue recovery solutions. 

Related Reading: A Supplier’s Guide to Home Improvement Retailers 

How To Dispute Problem Invoices at Lowe’s 

How you dispute a problem (open) invoice at Lowe’s will depend on the source of the issue. 

For problem invoices that are the result of having no record of receiving or some other discrepancy with the receipt of goods: Suppliers can dispute these invoices with proof documentation to support the delivery of the goods in full by navigating to Vendor Inquiry within the supplier portal and then the Problem Invoices page.

Typically, supporting proof documentation would include: 

  • A copy of the invoice 

  • Any shipping documents that verify the delivery of goods (e.g., BOLs and PODs) 

For problem invoices that aren’t related to misreceived goods: Lowe’s might note additional documentation they need to support invoice payment on the invoice’s details page.  

Note: Some problem invoices are in Lowe’s court, not the supplier’s. These invoices are simply sitting in a limbo state while Lowe's continues to investigate. When this occurs, Lowe's AP department should provide details as to the status and any next steps on their side. 

Related Reading: Lowe's Deduction Dispute Process 

Problem Invoice Statuses and Problem Codes at Lowe’s 

All problem (open) invoices will have a status visible within the list view and on the invoice’s details page.  

  • Pending = Invoices with this status are waiting on Lowe’s to complete its invoice match process. No action can be taken by the supplier/vendor, and the issue will usually resolve on its own once the invoice is paid. 

  • Lowe's = This status means that Lowe's is reviewing a dispute submission. 

  • Vendor = This status indicates a true problem invoice. The supplier/vendor can submit a comment and proof documentation to support the validity of the invoice. Additional instructions will be provided if anything else is needed before submission. 

In addition to the status, Lowe’s will provide a problem code. The following table lists all possible problem codes, a description of each, and the corresponding vendor/supplier action (if any): 

Problem Code 

Description  

Vendor Action 

ACT 

Vendor Profile Under Review 

Action is required only if requested in correspondence instructions. 

ADM 

Pending Auto Deduction – Pricing and Quantity 

Verify the price/quantity and retransmit the invoice if it’s incorrect. If the invoice is correct, no further vendor action is needed. 

ADP 

Pending Auto Deduction – Pricing 

Verify the invoiced price with your Lowe’s merchandising representative and retransmit the invoice if it’s incorrect. If the vendor pricing is correct, no further vendor action is needed. 

ADQ 

Pending Auto Deduction – Quantity 

Verify the invoiced quantity using the POD and retransmit the invoice if it's incorrect. If the vendor quantity is correct, no further vendor action is needed. 

ADU 

Pending Auto Deduction – Unmatched Items 

Verify that the invoiced item numbers match the PO and retransmit the invoice if it’s incorrect. If the invoice is correct, no further vendor action is needed. 

ANC 

Anticipated Allowance Not Provided on Invoice 

Check the merchant agreement, contact your Lowe’s merchandising representative, and retransmit the invoice if necessary. 

APP 

Invoice Awaiting Lowe’s Approval for Deletion or Payment 

Vendor action is required only if requested in correspondence instructions. 

CCC 

Quantity and/or Pricing Discrepancy Between Invoice and Receipt and/or Purchase Order 

Vendor action is required only if requested in correspondence instructions. 

CRE 

Vendor Credit 

Vendor action is required only if requested in correspondence instructions. 

DSP 

Display Invoice 

Vendor action is required only if requested in correspondence instructions. 

DTC 

Vendor Profile Under Review 

Vendor action is required only if requested in correspondence instructions. 

DUP 

Duplicate Invoice Number 

No action is necessary. This is an internal Lowe’s code, and the duplicate will be deleted. 

ECT 

Electronic Order With Quantity and/or Pricing Discrepancy Between Invoice and Receipt Amount 

Verify the invoice price/quantity and retransmit the invoice if it’s incorrect. If the invoice is correct, no further vendor action is needed. 

EDI 

Vendor Profile Under Review 

Vendor action is required only if requested in correspondence instructions. 

EST 

Freight Estimate Missing 

Vendor action is required only if requested in correspondence instructions. 

FCR 

Freight Claim Review 

Vendor action is required only if requested in correspondence instructions. 

FRT 

Invoice Freight Type Does Not Match Lowe’s PO Type 

Vendor action is required only if requested in correspondence instructions. 

IMP 

Import Purchase Order Number 

Vendor action is required only if requested in correspondence instructions. 

MCT 

Electronic Order With Quantity and/or Pricing Discrepancy Between Invoice and Receipt Amount 

Vendor action is required only if requested in correspondence instructions. 

 

MIS 

Replacement/Expense Part or Out-for-Repair Invoice 

Vendor action is required only if requested in correspondence instructions. 

 

MIX 

Purchase Order Contains Both Display and Stock Product 

Vendor action is required only if requested in correspondence instructions. 

 

MRR 

Multiple Receiving Reports Processed for a Given Store/Purchase Order 

No action is necessary. This is an internal Lowe’s code. Lowe’s will manually match to correct receiver. 

NCT 

Electronic Order with Quantity and/or Pricing Discrepancy Between Invoice and Receipt Amount 

Vendor action is required only if requested in correspondence instructions. 

 

OPN 

Receipt of Product Not Acknowledged by Lowe’s Location 

Vendor action is required only if requested in correspondence instructions. 

 

PRC 

Pricing Discrepancy Between Invoice and Purchase Order 

Verify the price with your Lowe’s merchandising representative and retransmit the invoice if it’s incorrect. If the invoice is correct, no further vendor action is needed. 

PVR 

Multiple Invoices Received for Location/Purchase Order Combination – Refer to Billing Requirements 

For all invoices billed for this location/PO combination, provide the signed POD and BOL for prepaid shipments or the POPU and BOL for collect shipments. The ASN is also required for cross-dock shipments. 

QTY 

Quantity Discrepancy Between Invoice and Receipt by Lowe’s Location 

Vendor action is required only if requested in correspondence instructions. 

 

RAP 

Invoice Awaiting Lowe’s Approval for Deletion or Payment 

Vendor action is required only if requested in correspondence instructions. 

 

RNF 

Location and Purchase Order Number Combination Not Found in Lowe’s System 

Retransmit the EDI invoice or submit a response with updated information. If the location/PO is correct, provide the BOL and signed POD for prepaid shipments or the POPU and BOL for collect shipments. The ASN is also required for cross-dock shipments. 

RPS 

Replacement Parts 

Vendor action is required only if requested in correspondence instructions. 

TOL 

Invoice Out of Balance to Purchase Order 

No action is necessary. This is an internal Lowe’s code. 

TWO 

Multiple Invoices Received for Location/Purchase Order Combination – Refer to Billing Requirements 

Vendor action is required only if requested in correspondence instructions. 

 

*To expedite the payment of future invoices, submit one invoice per location/PO combination. Refer to Lowe’s billing requirements. 

UAB 

Invoice Contains Charge(s) Being Researched by Lowe’s 

Vendor action is required only if requested in correspondence instructions. 

VOD 

Purchase Order Cancelled/Voided 

Provide the signed POD and BOL for prepaid shipments and the POPU and BOL for collect shipments. The ASN is also required for cross-dock shipments. 

WRO 

Quantity and/or Pricing Discrepancy Between Invoice and Receipt and/or Purchase Order 

Vendor action is required only if requested in correspondence instructions. 

 

XXX 

System Code 

Vendor action is required only if requested in correspondence instructions. 

Related Reading: Vendor Performance (Compliance/OTIF) at Lowe's 

SPS Revenue Recovery Can Help 

Understanding, tracking, and disputing problem invoices at Lowe’s is a tall order.  

Suppliers often struggle to navigate the various problem invoice statuses and the actions required by them. And even once a dispute is initiated, suppliers can find it difficult to locate and monitor invoices over time. Despite a lot of time and effort being spent, dollars are still being left on the table.  

SPS Revenue Recovery provides an alternative to inefficient and confusing manual processes for managing problem (open) invoices. By partnering with SPS, you can: 

  • Gain better visibility into the current state of each problem invoice. 

  • Understand what actions (if any) are needed and why. 

  • Easily transition between disputing problem invoices and deductions. 

  • Recover more revenue with less effort.  

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