generated: '2026-09-02'
method: searched
source: https://developer.uzumbank.uz/en/paymenthub/error-codes/
api: Uzum BaaS Payment Hub
transport: JSON-RPC 2.0
envelope:
  field: error
  members:
    code: negative integer
    message: human-readable description
  note: >-
    The portal documents the code list but does not publish a formal response-envelope
    schema, and no OpenAPI is published for this surface. Codes are recorded as documented.
error_count: 22
errors:
- code: -31602
  meaning: The specified identifier was not found in the database.
- code: -31603
  meaning: Category not found or is disabled.
- code: -31604
  meaning: Automated Banking System (ABS) is unavailable.
- code: -31605
  meaning: Merchant not found in the system or their services are temporarily unavailable.
- code: -31606
  meaning: Payment amount is below the allowed minimum.
- code: -31607
  meaning: Payment amount exceeds the allowed maximum.
- code: -31608
  meaning: Card-related error. Details can be found in the message parameter.
- code: -31609
  meaning: Operation is forbidden.
- code: -31610
  meaning: There was an issue when interacting with the service provider.
- code: -31611
  meaning: Sender's account not found.
- code: -31612
  meaning: 'Context-dependent: receipt module indicates unpayable checks; cards module indicates confirmed OTP.'
- code: -31613
  meaning: An object with the given ID already exists.
- code: -31614
  meaning: Issuer bank-related error.
- code: -31615
  meaning: 'Context-dependent across three modules: reconciliation incomplete, registry unavailable, or account unavailable.'
- code: -31616
  meaning: Failed to complete the operation.
- code: -31617
  meaning: OTP confirmation time has expired.
- code: -31618
  meaning: Invalid OTP code.
- code: -31619
  meaning: Transfer limit exhausted.
- code: -31620
  meaning: Card not found.
- code: -31621
  meaning: Insufficient funds on the card.
- code: -31639
  meaning: PINFL not found.
- code: -32602
  meaning: Request parameters do not meet system requirements.