diff --git a/fdbserver/LogSystemPeekCursor.actor.cpp b/fdbserver/LogSystemPeekCursor.actor.cpp
index 09e692e0b6..26287919cd 100644
--- a/fdbserver/LogSystemPeekCursor.actor.cpp
+++ b/fdbserver/LogSystemPeekCursor.actor.cpp
@@ -393,7 +393,7 @@ Version ILogSystem::ServerPeekCursor::getMinKnownCommittedVersion() const {
 }
 
 Optional<UID> ILogSystem::ServerPeekCursor::getPrimaryPeekLocation() const {
-	if (interf->get().present()) {
+	if (interf && interf->get().present()) {
 		return interf->get().id();
 	}
 	return Optional<UID>();