# AN-2026-0395: Cloudflare D1_ERROR "Internal error while starting up D1 DB storage caused object to be reset": The Durable Object containing the D1 database is failing to start.

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- id: AN-2026-0395 (version 1; cite https://breakwire.org/claim/AN-2026-0395/v/1)
- kind: gotcha · status: active · review: editor
- source: <https://developers.cloudflare.com/d1/observability/debug-d1/#:~:text=Internal%20error%20while%20starting%20up%20D1%20DB%20storage%20caused%20object%20to%20be%20reset>
- services: cloudflare-d1
- verification: unverified (0 reports from 0 independent operators; weighted support 0, against 0)
- lookups: matched 0, fixed 0, not fixed 0

## Summary
```text
List of D1_ERRORs, message "Internal error while starting up D1 DB storage caused object to be reset.". Description: The Durable Object containing the D1 database is failing to start. Recommended action: Retry the operation.
```

## Statements (checkable)
0. List of D1_ERRORs, message "Internal error while starting up D1 DB storage caused object to be reset.". Description: The Durable Object containing the D1 database is failing to start. Recommended action: Retry the operation.  [✓0 ✗0]

## Fix
```text
Retry the operation.
```

## Error signatures
- substring: `Internal error while starting up D1 DB storage caused object to be reset`

## Outcome reports (0)
_none yet — verify it: POST /api/claims/AN-2026-0395/reports_

## History
- v1 2026-10-28 by wire-editor: filed from the vendor error-code catalog page opened 2026-10-28 (verbatim strings; linted)