no sync anymore on pixel 6

[vasing]

This issue respects the following points:

• [X] I have read the FAQ
• [X] I have searched for existing issues
• [X] The issue affects the Notes Android app, neither the Notes server app nor the Nextcloud Android app.

Describe the bug

Sync worked well abount 2 years with a self hosted server. The app returns that the sync is aborted while all notes are visible. Following massage appears:

App Version: 4.3.1
App Version Code: 40030192
App Flavor: play

Files App Version Code: 30290190 (PROD)

---

OS Version: 5.10.198-android13-4-00050-g12f3388846c3-ab11920634(12043167)
OS API Level: 34
Device: oriole
Manufacturer: Google
Model (and Product): Pixel 6 (oriole)

---

com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Unterminated string at line 1 column 6782977 path $[441].content
See https://github.com/google/gson/blob/main/Troubleshooting.md#malformed-json
	at com.google.gson.Gson.fromJson(Gson.java:1375)
	at com.google.gson.Gson.fromJson(Gson.java:1262)
	at com.google.gson.Gson.fromJson(Gson.java:1230)
	at com.nextcloud.android.sso.api.NextcloudAPI.convertStreamToTargetEntity(NextcloudAPI.java:136)
	at com.nextcloud.android.sso.api.NextcloudAPI.lambda$performRequestObservableV2$0(NextcloudAPI.java:98)
	at com.nextcloud.android.sso.api.NextcloudAPI.$r8$lambda$af7W9mq2B0ZrhVJwZd-ibFp8T3Y(Unknown Source:0)
	at com.nextcloud.android.sso.api.NextcloudAPI$$ExternalSyntheticLambda1.subscribe(D8$$SyntheticClass:0)
	at io.reactivex.internal.operators.observable.ObservableFromPublisher.subscribeActual(ObservableFromPublisher.java:31)
	at io.reactivex.Observable.subscribe(Observable.java:12284)
	at io.reactivex.internal.operators.observable.ObservableSingleMaybe.subscribeActual(ObservableSingleMaybe.java:31)
	at io.reactivex.Maybe.subscribe(Maybe.java:4290)
	at io.reactivex.Maybe.blockingGet(Maybe.java:2320)
	at io.reactivex.Observable.blockingSingle(Observable.java:5381)
	at it.niedermann.owncloud.notes.persistence.NotesServerSyncTask.pullRemoteChanges(NotesServerSyncTask.java:225)
	at it.niedermann.owncloud.notes.persistence.NotesServerSyncTask.run(NotesServerSyncTask.java:102)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:487)
	at java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:644)
	at java.lang.Thread.run(Thread.java:1012)
Caused by: com.google.gson.stream.MalformedJsonException: Unterminated string at line 1 column 6782977 path $[441].content
See https://github.com/google/gson/blob/main/Troubleshooting.md#malformed-json
	at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1754)
	at com.google.gson.stream.JsonReader.nextQuotedValue(JsonReader.java:1120)
	at com.google.gson.stream.JsonReader.nextString(JsonReader.java:907)
	at com.google.gson.internal.bind.TypeAdapters$15.read(TypeAdapters.java:471)
	at com.google.gson.internal.bind.TypeAdapters$15.read(TypeAdapters.java:459)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$2.readIntoField(ReflectiveTypeAdapterFactory.java:267)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$FieldReflectionAdapter.readField(ReflectiveTypeAdapterFactory.java:558)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:516)
	at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:40)
	at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:83)
	at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:59)
	at com.google.gson.Gson.fromJson(Gson.java:1361)
	... 19 more

Expected behavior

No response

Notes Android version

oriole

Notes server version

4.3.1

Nextcloud Android version

oriole

Nextcloud version

current

Device

pixel 6

Android Version

14

App Store

• [X] Google Play Store
• [X] F-Droid
• [ ] Huawei App Gallery

Stacktrace

No response