1 files changed, 1 insertions, 0 deletions

diff --git a/common/storage/entitystore.cpp b/common/storage/entitystore.cpp
index baea388..638be6e 100644
--- a/common/storage/entitystore.cpp
+++ b/common/storage/entitystore.cpp
@@ -483,6 +483,7 @@ void EntityStore::indexLookup(const QByteArray &type, const QByteArray &property
 void EntityStore::readLatest(const QByteArray &type, const QByteArray &uid, const std::function<void(const QByteArray &uid, const EntityBuffer &entity)> callback)
 {
     Q_ASSERT(d);
+    Q_ASSERT(!uid.isEmpty());
     auto db = DataStore::mainDatabase(d->getTransaction(), type);
     db.findLatest(uid,
         [=](const QByteArray &key, const QByteArray &value) {