Can't import backup about libretube HOT 1 OPEN

kotlinx.serialization.json.internal.JsonDecodingException: Expected end of the object '}', but had 'EOF' instead at path: $.watchPositions[380] JSON input: },{"videoId":"y9Jds326gks","..... at kotlinx.serialization.json.internal.WriteModeKt.JsonDecodingException(SourceFile:1) at kotlinx.serialization.json.internal.WriteModeKt.JsonDecodingException(SourceFile:2) at kotlinx.serialization.json.internal.AbstractJsonLexer.fail(SourceFile:52) at kotlinx.serialization.json.internal.AbstractJsonLexer.fail$default(SourceFile:13) at kotlinx.serialization.json.internal.AbstractJsonLexer.fail$kotlinx_serialization_json(SourceFile:73) at kotlinx.serialization.json.internal.AbstractJsonLexer.unexpectedToken(SourceFile:48) at kotlinx.serialization.json.internal.AbstractJsonLexer.consumeNextToken(SourceFile:11) at kotlinx.serialization.json.internal.StreamingJsonDecoder.endStructure(SourceFile:53) at com.github.libretube.db.obj.WatchPosition$$serializer.deserialize(SourceFile:54) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableValue$1(SourceFile:92) at kotlin.ResultKt.decodeSerializableElement(SourceFile:11) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableElement(SourceFile:46) at kotlinx.serialization.internal.CollectionLikeSerializer.readElement(SourceFile:8) at kotlinx.serialization.internal.AbstractCollectionSerializer.merge(SourceFile:35) at kotlinx.serialization.internal.AbstractCollectionSerializer.deserialize(SourceFile:6) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableValue$1(SourceFile:92) at kotlin.ResultKt.decodeNullableSerializableElement(SourceFile:30) at com.github.libretube.obj.BackupFile$$serializer.deserialize(SourceFile:1) at com.github.libretube.obj.BackupFile$$serializer.deserialize(SourceFile:2) at kotlinx.serialization.json.internal.StreamingJsonDecoder.decodeSerializableValue$1(SourceFile:92) at okio.Utf8.decodeByReader(SourceFile:26) at kotlin.math.MathKt.decodeFromStream(SourceFile:17) at com.github.libretube.helpers.BackupHelper.restoreAdvancedBackup(SourceFile:196) at com.github.libretube.ui.preferences.BackupRestoreSettings$getBackupFile$1$1.invokeSuspend(SourceFile:49) at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(SourceFile:9) at kotlinx.coroutines.DispatchedTask.run(SourceFile:115) at androidx.work.impl.WorkerWrapper$1.run(SourceFile:76) at kotlinx.coroutines.scheduling.TaskImpl.run(SourceFile:3) at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(SourceFile:92) Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@9db29a, Dispatchers.IO]

from libretube.