FATAL EXCEPTION: main (Ask Gemini) Process: com.petris.lunor, PID: 5722 java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.petris.lunor/com.petris.lunor.MainActivity}: java.lang.NullPointerException: temporal must not be null at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4186) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4467) at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:222) at android.app.servertransaction.TransactionExecutor.executeNonLifecycleItem(TransactionExecutor.java:133) at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:103) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:80) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2823) at android.os.Handler.dispatchMessage(Handler.java:110) at android.os.Looper.loopOnce(Looper.java:248) at android.os.Looper.loop(Looper.java:338) at android.app.ActivityThread.main(ActivityThread.java:9067) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:593) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:932) Caused by: java.lang.NullPointerException: temporal must not be null at org.threeten.bp.jdk8.Jdk8Methods.requireNonNull(Jdk8Methods.java:79) at org.threeten.bp.chrono.Chronology.from(Chronology.java:193) at org.threeten.bp.YearMonth.from(YearMonth.java:230) at com.petris.lunor.MainActivity.(MainActivity.java:103) at java.lang.Class.newInstance(Native Method) at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95) at androidx.core.app.CoreComponentFactory.instantiateActivity(CoreComponentFactory.java:45) at android.app.Instrumentation.newActivity(Instrumentation.java:1443) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4173) ... 13 more