MetaMask / MetaMask/metamask-extension

Error: UserStorageController - failed to save account to user storage - Failed to fetch

Open
#29,193 3 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

area-sentry regression-prod-12.18.2 regression-prod-12.9.0 Sev2-normal team-identity-deprecated type-bug
Dominant language
TypeScript
Stars
13.2k
Forks
5.6k
Avg merge
2d 5h
Merged PRs (30d)
451

Description

Sentry Issue: [METAMASK-XDHJ](https://metamask.sentry.io/issues/6126664675/?referrer=github_integration)

```
Error: UserStorageController - failed to save account to user storage - Failed to fetch
at UserStorageController.saveInternalAccountToUserStorage (node_modules/@metamask/profile-sync-controller/dist/controllers/user-storage/UserStorageController.cjs:540:1)
at (node_modules/@metamask/profile-sync-controller/dist/controllers/user-storage/UserStorageController.cjs:113:1)
```

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the Sentry issue and the stack trace in node_modules/@metamask/profile-sync-controller/dist/controllers/user-storage/UserStorageController.cjs, especially saveInternalAccountToUserStorage at line 540. Investigate the failed fetch and the surrounding call at line 113; done means the reported account-save failure is understood and addressed, with the Sentry error no longer occurring.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
api, backend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.