diff --git a/douzero/dmc/dmc.py b/douzero/dmc/dmc.py
index efafb12..2d9aa0c 100644
--- a/douzero/dmc/dmc.py
+++ b/douzero/dmc/dmc.py
@@ -274,11 +274,14 @@ def train(flags):
                     type += 'unified'
                 else:
                     type += 'resnet'
-                requests.post(flags.upload_url, data={
-                    'type': type,
-                    'position': position,
-                    'frame': frames
-                }, files = {'model_file':('model.ckpt', open(model_weights_dir, 'rb'))})
+                try:
+                    requests.post(flags.upload_url, data={
+                        'type': type,
+                        'position': position,
+                        'frame': frames
+                    }, files = {'model_file':('model.ckpt', open(model_weights_dir, 'rb'))})
+                except:
+                    print("模型上传失败")
                 os.remove(model_weights_dir)
         shutil.move(checkpointpath + '.new', checkpointpath)
 
diff --git a/evaluate_server.py b/evaluate_server.py
index 708b79f..aff29c1 100644
--- a/evaluate_server.py
+++ b/evaluate_server.py
@@ -28,7 +28,7 @@ RealCard2EnvCard = {'3': 3, '4': 4, '5': 5, '6': 6, '7': 7,
 @app.route('/upload', methods=['POST'])
 def upload():
     type = request.form.get('type')
-    if type not in ['lite_resnet', 'lite_vanilla', 'legacy_vanilla']:
+    if type not in ['lite_resnet', 'lite_vanilla', 'legacy_vanilla', 'lite_unified']:
         return jsonify({'status': -1, 'message': 'illegal type'})
     position = request.form.get("position")
     if position not in positions: