Crash on Address book [version 1.3.8]

[Claire1817]

Steps to reproduce

The crash appears when i want to create a new private conversation with a contact from my address book.

.
In my address book i have some contacts with no display name like:

Stacktrace:

`2021-12-01 14:09:38.907 21242-21431/fr.gouv.rie.tchap E/VectorUncaughtExceptionHandler: FATAL EXCEPTION Element Build : 209934252
Element Version : 1.99.2_b [209934252] (F-5f9ae509-2021-11-25 20:08:56 +0100)
SDK Version : 1.3.8 (5f9ae50)
Phone : SM-G950U (G950USQS7DSL2 9 REL)
Memory statuses
usedSize 16 MB
freeSize 2 MB
totalSize 18 MB
Thread: DefaultDispatcher-worker-8, Exception: java.lang.NullPointerException: displayName must not be null
at im.vector.app.core.contacts.ContactsDataSource.getContacts(ContactsDataSource.kt:69)
at fr.gouv.tchap.features.home.contact.list.TchapContactListViewModel$handleLoadContacts$2.invokeSuspend(TchapContactListViewModel.kt:116)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)

1
--------- beginning of crash
2021-12-01 14:09:38.910 21242-21431/fr.gouv.rie.tchap E/AndroidRuntime: FATAL EXCEPTION: DefaultDispatcher-worker-8
Process: fr.gouv.rie.tchap, PID: 21242
java.lang.NullPointerException: displayName must not be null
at im.vector.app.core.contacts.ContactsDataSource.getContacts(ContactsDataSource.kt:69)
at fr.gouv.tchap.features.home.contact.list.TchapContactListViewModel$handleLoadContacts$2.invokeSuspend(TchapContactListViewModel.kt:116)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)
2021-12-01 14:09:39.655 21242-21315/fr.gouv.rie.tchap E/DefaultSyncTask: Exception when executing request
2021-12-01 14:09:39.656 21242-21315/fr.gouv.rie.tchap E/SYNC/SyncTask: Incremental sync request error
kotlinx.coroutines.JobCancellationException: StandaloneCoroutine was cancelled; job=StandaloneCoroutine{Cancelling}@62b3222`

I don't have the crash on the version on the version 1.3.7 available in the Play Store.

Outcome

I can't access to my book address, maybe the contact with no display name could be ignored.

Your phone model

Samsung S8

Operating system version

Android 9

Application version and app store

Element 1.3.8

Homeserver

No response

Will you send logs?

No