This was fixed on version 0.19.0.

I have the same issue. This is my crashreport kotlinx.datetime.DateTimeFormatException: j$.time.format.DateTimeParseException: Text '2023-10-11T15:18:46-07:00' could not be parsed, unparsed text found at index 10 at kotlinx.datetime.LocalDate$Companion.parse(SourceFile:20) at kotlinx.datetime.serializers.LocalDateIso8601Serializer.deserialize(SourceFile:15) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableValue$1(SourceFile:68) at okio._UtilKt.decodeSerializableElement(SourceFile:11) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableElement(SourceFile:50) at com.github.libretube.api.obj.Streams$$serializer.deserialize(SourceFile:555) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableValue$1(SourceFile:68) at kotlinx.serialization.json.Json.decodeFromString(SourceFile:26) at com.jakewharton.retrofit2.converter.kotlinx.serialization.DeserializationStrategyConverter.convert(SourceFile:33) at retrofit2.OkHttpCall.parseResponse(SourceFile:57) at retrofit2.OkHttpCall$1.onResponse(SourceFile:5) at androidx.appcompat.app.AlertController$2.onSuccess(SourceFile:34) at androidx.work.Worker$2.run(SourceFile:131) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:919) Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@e16a52a, Dispatchers.IO] Caused by: j$.time.format.DateTimeParseException: Text '2023-10-11T15:18:46-07:00' could not be parsed, unparsed text found at index 10 at j$.time.format.DateTimeFormatter.parseResolved0(Unknown Source:160) at j$.time.format.DateTimeFormatter.parse(Unknown Source:11) at j$.time.LocalDate.parse(Unknown Source:10) at j$.time.LocalDate.parse(Unknown Source:2) at kotlinx.datetime.LocalDate$Companion.parse(SourceFile:6) ... 15 more