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409 Conflict403 Forbidden500 Internal Server Error400 Bad Request404 Not Found429 Too Many Requests503 Service Unavailable401 Unauthorized502 Bad Gateway422 Unprocessable EntityCATALOGSET_NOT_FOUNDCATALOGSET_REQUIREDCLIENT_CONTEXT_REQUIREDCLIENT_IP_INVALIDCLIENT_USER_AGENT_INVALIDITEM_UNAVAILABLEMODIFIER_REQUIREDORDER_TOTAL_DIFFERENTPRECISION_EXCEEDEDCARD_EXPIREDCARD_LOST_OR_STOLENINCORRECT_CVCINSUFFICIENT_FUNDSPAYMENT_DECLINEDPAYMENT_FAILEDPAYMENT_TOKEN_INVALIDPROCESSING_ERRORSESSION_USER_REQUIREDSTORE_CLOSEDSTORE_NOT_FOUND
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Errors

INTERNAL_ERROR — 500 Internal Server Error

500 Internal Server Error

An unexpected error occurred on the server.

Category

server_error

Retryable?

Yes. Retry with exponential backoff: 1s, 2s, 4s, up to a maximum of 30s. If the error persists, contact support with the requestId.

Error Codes

Each code below is an anchor. The type URI on a problem-detail response points straight at it, so dereferencing type lands on the exact code rather than the top of this page.

SERVER_ERROR

An unexpected server fault. Emitted by the Marketfront service for the same condition the gateway reports as INTERNAL_ERROR.

What to do: Retry with backoff. If it persists, quote the traceId from the response to support.

Example

Code
{ "type": "https://developer.gett-tech.com/errors/INTERNAL_ERROR", "title": "Internal Server Error", "status": 500, "detail": "An unexpected error occurred.", "instance": "/v1/marketfront/orders/place", "requestId": "req_abc123", "timestamp": "2026-03-11T14:30:00.000Z", "errorCode": "INTERNAL_ERROR", "errorCategory": "server_error", "retryable": true }
403 Forbidden400 Bad Request
On this page
  • Category
  • Retryable?
  • Error Codes
    • SERVER_ERROR
  • Example
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