Reference pagesReason codes
Processing error
Discover LP: Late Presentation
A Discover dispute reason code, what it asks you to prove, and what Do The Proof puts in the response.
What this code means
Presented after time limit
What the network says wins it
AUTH: date
- Authorization and processing records
Discover does not publish per-code dispute rules, so this page carries no quoted guidance on what wins.
How the app handles it
Arrives in the app as: General
How long you have to respond
- Cardholder dispute window
- 120 days, or 540 days for non-receipt and quality, or 730 days for good faith
Where this comes from
- Stripe, reason code categories Accessed 8 September 2026.
Other Discover processing error codes
Do The Proof drafts dispute responses for Shopify stores.
You pay when a dispute is won. Not before.