diff --git a/comfy/supported_models.py b/comfy/supported_models.py
index 2c4c6b8fc73e..c8a7f6efb598 100644
--- a/comfy/supported_models.py
+++ b/comfy/supported_models.py
@@ -763,7 +763,7 @@ class Flux2(Flux):
 
     def __init__(self, unet_config):
         super().__init__(unet_config)
-        self.memory_usage_factor = self.memory_usage_factor * (2.0 * 2.0) * 2.36
+        self.memory_usage_factor = self.memory_usage_factor * (2.0 * 2.0) * (unet_config['hidden_size'] / 2604)
 
     def get_model(self, state_dict, prefix="", device=None):
         out = model_base.Flux2(self, device=device)
diff --git a/server.py b/server.py
index da2baefd4d3f..04a5774883d2 100644
--- a/server.py
+++ b/server.py
@@ -686,7 +686,10 @@ def node_info(node_class):
 
         @routes.get("/object_info")
         async def get_object_info(request):
-            seed_assets(["models"])
+            try:
+                seed_assets(["models"])
+            except Exception as e:
+                logging.error(f"Failed to seed assets: {e}")
             with folder_paths.cache_helper:
                 out = {}
                 for x in nodes.NODE_CLASS_MAPPINGS: