## Automated fix for [bug None](https://sonarly.com/issue/None?type=bug)
**Severity:** `critical`
### Summary
When uploading a person avatar with the new FILES field migration
enabled, the optimistic record validation in
computeOptimisticRecordFromInput throws because the avatarFile field may
not be recognized in the person object metadata, crashing the upload
flow.
### User Impact
Users with the IS_FILES_FIELD_MIGRATED feature flag enabled cannot
upload or change a person's avatar photo. The upload operation throws an
unhandled error, preventing the avatar update from completing.
### Root Cause
The usePersonAvatarUpload hook passes avatarFile as a field in
updateOneRecordInput when calling updateOneRecord. This input goes
through computeOptimisticRecordFromInput, which validates that every
field in the record input exists in objectMetadataItem.fields. The
avatarFile field (type FILES) was recently added as a standard field on
the person object, but may not yet be present in the frontend's cached
object metadata for all workspaces (e.g., workspaces where the metadata
has not been synced after the migration, or SSE events arriving before
metadata refresh). When avatarFile is not found in the metadata fields
array, the validation throws. The useUpdateOneRecord hook supports an
optimisticRecord parameter that bypasses this validation entirely, but
usePersonAvatarUpload did not provide it.
Introduced by Etienne in commit d0c1841f0f on 2026-02-11, which added
the avatar file migration and upload logic but did not supply an
optimisticRecord to bypass the strict field validation in
computeOptimisticRecordFromInput.
**Introduced by:** Etienne on 2026-02-11 in commit
[`d0c1841`](https://github.com/twentyhq/twenty/commit/d0c1841f0f8a6a9069bbe2e9cafacf4ff6137f82)
### Suggested Fix
Pass an explicit optimisticRecord parameter when calling updateOneRecord
from usePersonAvatarUpload. The useUpdateOneRecord hook uses
optimisticRecord via nullish coalescing (optimisticRecord ??
computeOptimisticRecordFromInput(...)), so providing it bypasses the
strict field validation in computeOptimisticRecordFromInput entirely.
The avatarFile value is extracted into a shared variable to avoid
duplication between updateOneRecordInput and optimisticRecord.
---
*Generated by [Sonarly](https://sonarly.com)*
---------
Co-authored-by: Sonarly Claude Code <claude-code@sonarly.com>
Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
Co-authored-by: Etienne <etiennejouan@users.noreply.github.com>
sonarly[bot]
cc1145c701