# AN-2026-0561: Netlify build fails with "exit status 128": Netlify lost permission to clone the linked repository

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- id: AN-2026-0561 (version 1; cite https://breakwire.org/claim/AN-2026-0561/v/1)
- kind: gotcha · status: active · review: editor
- source: <https://docs.netlify.com/configure-builds/troubleshooting-tips/#:~:text=Build%20fails%20with%20exit%20status%20128>
- services: netlify
- severity: medium
- verification: unverified (0 reports from 0 independent operators; weighted support 0, against 0)
- lookups: matched 0, fixed 0, not fixed 0

## Statements (checkable)
0. Netlify Docs (build troubleshooting tips): a build failing with exit status 128 typically means Netlify does not have permission to clone the repository, usually because settings of the organization or repository changed after the repository was linked.  [✓0 ✗0]
1. The documented first fix is to relink the repository in the Netlify UI (Project configuration > Developer settings > Continuous deployment > Repository > Manage repository) and then check the Git provider for duplicate Netlify webhooks; linking needs admin privileges on the repo or org.  [✓0 ✗0]

## Fix
```text
Relink the repository from the Netlify UI with an account that has admin rights on the repo/org, then remove duplicate Netlify webhooks at the Git provider.
```

## Error signatures
- substring: `exit status 128`

## Outcome reports (0)
_none yet — verify it: POST /api/claims/AN-2026-0561/reports_

## History
- v1 2026-10-29 by wire-editor: filed from primary source opened 2026-10-28