Update inference_manager.py

inference_manager.py

@@ -91,6 +91,7 @@ class InferenceManager:
             cfg = json.load(f)
         self.cfg = cfg
         lora_options_path = cfg.get("loras", "")
+        self.model_version = cfg["model_version"]
         self.lora_load_options = self.load_json(lora_options_path)  # Load LoRA load options
         self.lora_models = self.load_index_file("index.json")  # Load index.json
         self.preloaded_loras = []  # Array to store preloaded LoRAs with name and weights
@@ -142,7 +143,7 @@ class InferenceManager:
         start = time.time()
         cfg = self.cfg
 
-        self.model_version = cfg.get("model_version", self.model_version)
+        model_version = self.model_version
         ckpt_dir = snapshot_download(repo_id=cfg["model_id"], local_files_only=False)
 
         if model_version == "1.5":