E2000 — Volume operation rejected (E_VOLUME_NAME_DUPLICATE)

Property	Value
Code	`2000`
Slug	`E2000`
Category	`storage` (Storage)
CIP	CIP-9

What happened

Volume operation rejected (E_VOLUME_NAME_DUPLICATE): {detail}. This is the receipt’s what text, produced by the node’s ExecutionError::RasVolume. Placeholders in braces are filled from the failing transaction.

Why it happened

The node rejected the operation with E2000 (category storage, Storage). The receipt’s why field carries the specific cause and context carries structured details, such as the values that filled the placeholders above. The normative rule is in CIP-9.

How to fix

A volume with this (owner, name) already exists. Pick a different volume name or delete the existing volume first.

Receipt example

{
  "code": 2000,
  "slug": "E2000",
  "category": "storage",
  "what": "volume operation rejected (E_VOLUME_NAME_DUPLICATE): {detail}",
  "fix": "A volume with this (owner, name) already exists. Pick a different volume name or delete the existing volume first.",
  "docs_url": "https://docs.cowboy.inc/errors/E2000"
}

All Error Codes

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