1 files changed, 5 insertions, 0 deletions

diff --git a/state/memory_backend.go b/state/memory_backend.go
index cce8194..de26cab 100644
--- a/state/memory_backend.go
+++ b/state/memory_backend.go
@@ -58,3 +58,8 @@ func (ms *MemoryStateBackend) SetCurrentNamespace(namespace any) error {
         ms.currentNamespace = namespace
         return nil
 }
+
+func (ms *MemoryStateBackend) Snapshot(checkpointID uint64, targetDir string) error {
+        // TODO: temporary return nil to avoid breaking
+        return nil
+}