# Introduction
By initially fixing this Fixes#9381, discovered other behavior that
have been fix.
Overall we encountered a bug that corrupts a workspace and make the
browser + api crash
This issue https://github.com/twentyhq/core-team-issues/issues/25
suggests a refactor that has final save button instead of auto-save
## `labelIdentifierFieldMetadataId` form default value
The default value resulted in being undefined, resulting in react hook
form `labelIdentifierFieldMetadataId` is required field error.
### Fix
Setting default value fallback to `null` as field is `nullable`
## `SettingsDataModelObjectSettingsFormCard` never triggers form
Unless I'm mistaken in production touching any fields within
`SettingsDataModelObjectSettingsFormCard` would never trigger form
submission until you also modify `SettingsDataModelObjectAboutForm`
fields
### Fix
Provide and apply `onblur` that triggers the form on both
`SettingsDataModelObjectSettingsFormCard` inputs
## Wrong default `labelIdentifierFieldMetadataItem` on first page render
When landing on the page for the first time, if a custom
`labelIdentifierFieldMetadataItem` has been set it won't be computed
within the `PreviewCard`.
Occurs when `labelIdentifierFieldMetadataId` form default value is
undefined, due to `any` injection.
### Fix
In the `getLabelIdentifierFieldMetadataItem` check the
`labelIdentifierFieldMetadataIdFormValue` definition, if undefined
fallback to current `objectMetadata` identifier
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Co-authored-by: Charles Bochet <charles@twenty.com>
8ab01ebef4