diff --git a/data/src/main/java/org/cryptomator/data/cloud/onedrive/graph/MSAAuthAndroidAdapter.java b/data/src/main/java/org/cryptomator/data/cloud/onedrive/graph/MSAAuthAndroidAdapter.java
index cc901de8..a9b1a723 100644
--- a/data/src/main/java/org/cryptomator/data/cloud/onedrive/graph/MSAAuthAndroidAdapter.java
+++ b/data/src/main/java/org/cryptomator/data/cloud/onedrive/graph/MSAAuthAndroidAdapter.java
@@ -152,7 +152,7 @@ public abstract class MSAAuthAndroidAdapter implements IAuthenticationAdapter {
 			public void onAuthComplete(final LiveStatus status, final LiveConnectSession session, final Object userState) {
 				Timber.tag("MSAAuthAndroidAdapter").d(String.format("LiveStatus: %s, LiveConnectSession good?: %s, UserState %s", status, session != null, userState));
 
-				if (status == LiveStatus.NOT_CONNECTED) {
+				if (status == LiveStatus.NOT_CONNECTED && session.getRefreshToken() == null) {
 					Timber.tag("MSAAuthAndroidAdapter").d("Received invalid login failure from silent authentication, ignoring.");
 					return;
 				}
diff --git a/presentation/src/foss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt b/presentation/src/foss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt
index 1c76fb07..a8fee1c0 100644
--- a/presentation/src/foss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt
+++ b/presentation/src/foss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt
@@ -112,7 +112,9 @@ class AuthenticateCloudPresenter @Inject constructor( //
 	}
 
 	private fun failAuthentication(cloudName: Int) {
-		view?.showMessage(String.format(getString(R.string.screen_authenticate_auth_authentication_failed), getString(cloudName)))
+		activity().runOnUiThread {
+			view?.showMessage(String.format(getString(R.string.screen_authenticate_auth_authentication_failed), getString(cloudName)))
+		}
 		finish()
 	}
 
diff --git a/presentation/src/notFoss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt b/presentation/src/notFoss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt
index 14bcac5a..35095a8f 100644
--- a/presentation/src/notFoss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt
+++ b/presentation/src/notFoss/java/org/cryptomator/presentation/presenter/AuthenticateCloudPresenter.kt
@@ -116,7 +116,9 @@ class AuthenticateCloudPresenter @Inject constructor( //
 	}
 
 	private fun failAuthentication(cloudName: Int) {
-		view?.showMessage(String.format(getString(R.string.screen_authenticate_auth_authentication_failed), getString(cloudName)))
+		activity().runOnUiThread {
+			view?.showMessage(String.format(getString(R.string.screen_authenticate_auth_authentication_failed), getString(cloudName)))
+		}
 		finish()
 	}