get loras fix

app.py

@@ -64,11 +64,21 @@ except Exception as e:
 
 # --- LoRA Discovery ---
 def get_available_loras(repo_id, subfolder):
-    """Fetches the list of available LoRA files from a Hugging Face Hub repo subfolder."""
+    """
+    Fetches the list of available LoRA files from a Hugging Face Hub repo subfolder.
+    This version is compatible with older huggingface_hub libraries that don't support the 'subfolder' argument.
+    """
     try:
-        files = list_repo_files(repo_id=repo_id, repo_type='model', subfolder=subfolder)
-        # Filter for .safetensors and get just the filename
-        safetensors_files = [f.split('/')[-1] for f in files if f.endswith('.safetensors')]
+        # Fetch all files from the repo to maintain compatibility with older library versions.
+        all_files = list_repo_files(repo_id=repo_id, repo_type='model')
+
+        # Manually filter for .safetensors files within the specified subfolder.
+        subfolder_path = f"{subfolder}/"
+        safetensors_files = [
+            f.split('/')[-1]
+            for f in all_files
+            if f.startswith(subfolder_path) and f.endswith('.safetensors')
+        ]
         print(f"✅ Discovered {len(safetensors_files)} LoRAs in {repo_id}/{subfolder}")
         return ["None"] + sorted(safetensors_files)
     except Exception as e: