# Introduction
Avoid having multiple `isDefined` definition across our pacakges
Also avoid importing `isDefined` from `twenty-ui` which exposes a huge
barrel for a such little util function
## In a nutshell
Removed own `isDefined.ts` definition from `twenty-ui` `twenty-front`
and `twenty-server` to move it to `twenty-shared`.
Updated imports for each packages, and added explicit dependencies to
`twenty-shared` if not already in place
Related PR https://github.com/twentyhq/twenty/pull/9941
## Context
avatarUrl is a TEXT field type so non nullable, which means if we try to
run a mutation with null it will either fail or be ignored. Here this is
the second option, done in sanitizeRecordInput where when a
fieldMetadata has isNullable=false and the value is null, we return
undefined. This caused the mutation to send an empty input and not
remove the avatar
In this PR:
- refactoring auth module to extract a jwt module that can be re-used
from other part of the app (avoiding circular dependencies file module
=> auth => file (file and auth both need jwt actually)
- activating imageIdentfier on person on workspace creation (this will
put back the images on people)
- fixing picture upload (we were missing some fileToken)
* Fix Internal Server Error when removing profile picture (#4257)
This commit addresses the issue where attempting to remove a profile picture resulted in an Internal Server Error.
The fix involves:
* Adding isNullable property to workspace-member avatar;
* Implementing exception handling to handle errors during avatar removal.
* Update packages/twenty-server/src/workspace/workspace-sync-metadata/standard-objects/workspace-member.object-metadata.ts
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Co-authored-by: Charles Bochet <charlesBochet@users.noreply.github.com>
