diff --git a/src/main/kotlin/com/looker/droidify/screen/EditRepositoryFragment.kt b/src/main/kotlin/com/looker/droidify/screen/EditRepositoryFragment.kt
index 3c8d1c31..d6636e7d 100644
--- a/src/main/kotlin/com/looker/droidify/screen/EditRepositoryFragment.kt
+++ b/src/main/kotlin/com/looker/droidify/screen/EditRepositoryFragment.kt
@@ -475,7 +475,7 @@ class EditRepositoryFragment() : ScreenFragment() {
                     .observeOn(AndroidSchedulers.mainThread())
                     .subscribe { result, throwable ->
                         checkDisposable = null
-                        throwable.printStackTrace()
+                        throwable?.printStackTrace()
                         val resultAddress =
                             result?.let { if (it.isEmpty()) null else it } ?: address
                         val allow = resultAddress == address || run {