# DA_PUBLISH_FAILED **DA publish failed** ## What happened The 0G DA encoder rejected the publish — typically a network blip, a payload that doesn't meet encoder requirements, or a misconfigured endpoint. ## How to fix Retry with `--dry-run` to verify the digest + estimate are sane. Confirm the configured DA URL is reachable via `0g doctor`. ## Example ```ts 0g da publish ./payload.bin --dry-run 0g da publish ./payload.bin ``` ## Reference - Namespace: `DA` - Help URL: `https://0gkit.com/errors/DA_PUBLISH_FAILED` - See also: [all error codes](/errors)