Tinder crashes upon using facebook.accountKit

I'm on a Pocophone F1 using LineageOS 16 and the newest NanoDroid with microg. Everything else works fine/as expected.

Steps to reproduce:

1. Install Tinder via Play Store
2. Open Tinder
3. Try to login via phone number
4. Immediate crash to home screen

Logcat:

01-18 19:32:25.630 15500 15500 E AndroidRuntime: FATAL EXCEPTION: main
01-18 19:32:25.630 15500 15500 E AndroidRuntime: Process: com.tinder, PID: 15500
01-18 19:32:25.630 15500 15500 E AndroidRuntime: java.lang.RuntimeException: Unable to resume activity {com.tinder/com.facebook.accountkit.ui.AccountKitActivity}: android.content.ActivityNotFoundException: No Activity found to handle null
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3822)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3854)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:51)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:145)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.os.Handler.dispatchMessage(Handler.java:106)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.os.Looper.loop(Looper.java:193)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.ActivityThread.main(ActivityThread.java:6718)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at java.lang.reflect.Method.invoke(Native Method)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: Caused by: android.content.ActivityNotFoundException: No Activity found to handle null
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:2007)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.Activity.startIntentSenderForResultInner(Activity.java:4845)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.Activity.startIntentSenderForResult(Activity.java:4812)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.support.v4.app.FragmentActivity.startIntentSenderForResult(SourceFile:796)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.Activity.startIntentSenderForResult(Activity.java:4779)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.support.v4.app.FragmentActivity.startIntentSenderForResult(SourceFile:781)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.facebook.accountkit.ui.PhoneContentController$d.c(SourceFile:499)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.facebook.accountkit.ui.PhoneContentController$d.b(SourceFile:478)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.facebook.accountkit.ui.PhoneContentController$d.a(SourceFile:410)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.facebook.accountkit.ui.PhoneContentController$d.a(SourceFile:273)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.facebook.accountkit.ui.af.onActivityCreated(SourceFile:66)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at com.facebook.accountkit.ui.PhoneContentController$d.onActivityCreated(SourceFile:204)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.Fragment.performActivityCreated(Fragment.java:2531)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1318)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.addAddedFragments(FragmentManager.java:2426)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2205)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.removeRedundantOperationsAndExecute(FragmentManager.java:2161)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:2062)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.dispatchMoveToState(FragmentManager.java:3051)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:3008)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.FragmentController.dispatchResume(FragmentController.java:204)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.Activity.performResume(Activity.java:7322)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3814)
01-18 19:32:25.630 15500 15500 E AndroidRuntime: 	... 11 more

Start by reproducing the phone-number login flow on the reported LineageOS 16 and microG setup, then inspect the logcat around AccountKitActivity and PhoneContentController. Compare the failing ActivityNotFoundException and null intent behavior with the Android authentication flow; done means Tinder's phone login no longer immediately crashes in this environment.