NPE: AddRepoActivity null context

 ACRA caught a RuntimeException for org.fdroid.fdroid
                                                                                                    java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{org.fdroid.fdroid/org.fdroid.fdroid.views.repos.AddRepoActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.content.Context.getApplicationContext()' on a null object reference
                                                                                                    	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3742)
                                                                                                    	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3985)
                                                                                                    	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101)
                                                                                                    	at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
                                                                                                    	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
                                                                                                    	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2420)
                                                                                                    	at android.os.Handler.dispatchMessage(Handler.java:106)
                                                                                                    	at android.os.Looper.loopOnce(Looper.java:211)
                                                                                                    	at android.os.Looper.loop(Looper.java:300)
                                                                                                    	at android.app.ActivityThread.main(ActivityThread.java:8227)
                                                                                                    	at java.lang.reflect.Method.invoke(Native Method)
                                                                                                    	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580)
                                                                                                    	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1028)
                                                                                                    Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.content.Context.getApplicationContext()' on a null object reference
                                                                                                    	at android.content.ContextWrapper.getApplicationContext(ContextWrapper.java:156)
                                                                                                    	at org.fdroid.database.FDroidDatabaseHolder.getDb(FDroidDatabaseHolder.kt:57)
                                                                                                    	at org.fdroid.fdroid.data.DBHelper.getDb(DBHelper.java:67)
                                                                                                    	at org.fdroid.fdroid.FDroidApp.getRepoManager(FDroidApp.java:538)
                                                                                                    	at org.fdroid.fdroid.views.repos.AddRepoActivity.<init>(AddRepoActivity.kt:28)
                                                                                                    	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:1359)
                                                                                                    	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3727)
                                                                                                    	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3985) 
                                                                                                    	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101) 
                                                                                                    	at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) 
                                                                                                    	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) 
                                                                                                    	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2420) 
                                                                                                    	at android.os.Handler.dispatchMessage(Handler.java:106) 
                                                                                                    	at android.os.Looper.loopOnce(Looper.java:211) 
                                                                                                    	at android.os.Looper.loop(Looper.java:300) 
                                                                                                    	at android.app.ActivityThread.main(ActivityThread.java:8227) 
                                                                                                    	at java.lang.reflect.Method.invoke(Native Method) 
                                                                                                    	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580) 
                                                                                                    	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1028)