After updating to 0.45 ocreader does not open anymore

[Lakrimar]

Description of the issue

After updating ocreader from 0.44 to 0.45 the app via F-Droid the app does not start anymore. When clicking on the icon the app tries to start but shutdown immediately.

A downgrade to 0.44 via F-Droid failed with a generic error.

Expected behavior

The app should start as usual.

Steps to reproduce

1. Update the app
2. Try to open the app

Your Environment

• OCReader version: 0.45
• Nextcloud news version: 18.04
• News app version: 14.1.11
• Android version: Lineage OS 16.0 (Android 9)

Logcat

05-28 13:26:57.637 566 12741 I ActivityManager: START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=email.schaal.ocreader/.ListActivity bnds=[818,866][1022,1104]} from uid 10037
05-28 13:26:57.805 566 584 I ActivityManager: Start proc 16858:email.schaal.ocreader/u0a135 for activity email.schaal.ocreader/.ListActivity
05-28 13:26:57.848 16858 16858 E schaal.ocreade: Not starting debugger since process cannot load the jdwp agent.
05-28 13:26:58.483 16858 16858 D AndroidRuntime: Shutting down VM
05-28 13:26:58.485 16858 16858 E AndroidRuntime: FATAL EXCEPTION: main
05-28 13:26:58.485 16858 16858 E AndroidRuntime: Process: email.schaal.ocreader, PID: 16858
05-28 13:26:58.485 16858 16858 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{email.schaal.ocreader/email.schaal.ocreader.ListActivity}: java.lang.IllegalArgumentException: Invalid query: field 'updatedAt' not found in class 'Item'.
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2951)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.os.Looper.loop(Looper.java:193)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:6718)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:491)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: Caused by: java.lang.IllegalArgumentException: Invalid query: field 'updatedAt' not found in class 'Item'.
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.internal.fields.CachedFieldDescriptor.compileFieldDescription(CachedFieldDescriptor.java:20)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.internal.fields.FieldDescriptor.compileIfNecessary(FieldDescriptor.java:2)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.internal.core.QueryDescriptor.checkFieldType(QueryDescriptor.java:1)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.internal.core.QueryDescriptor.getInstance(QueryDescriptor.java:5)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.internal.core.QueryDescriptor.getInstanceForSort(QueryDescriptor.java:4)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.RealmQuery.sort(RealmQuery.java:5)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at io.realm.RealmList.sort(RealmList.java:2)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at email.schaal.ocreader.database.FeedViewModel.(FeedViewModel.kt:8)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at email.schaal.ocreader.database.FeedViewModel$FeedViewModelFactory.create(FeedViewModel.kt:1)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:10)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at androidx.lifecycle.ViewModelLazy.getValue(ViewModelProvider.kt:6)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at email.schaal.ocreader.ListActivity.getFeedViewModel(Unknown Source:2)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at email.schaal.ocreader.ListActivity.onCreate(ListActivity.kt:23)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.Activity.performCreate(Activity.java:7144)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.Activity.performCreate(Activity.java:7135)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2931)
05-28 13:26:58.485 16858 16858 E AndroidRuntime: ... 11 more
05-28 13:26:58.493 566 12741 W ActivityManager: Force finishing activity email.schaal.ocreader/.ListActivity
05-28 13:26:58.509 16858 16858 I Process : Sending signal. PID: 16858 SIG: 9