diff --git a/Difficult_Rocket/crash/crash.py b/Difficult_Rocket/crash/crash.py
index a144058..2176444 100644
--- a/Difficult_Rocket/crash/crash.py
+++ b/Difficult_Rocket/crash/crash.py
@@ -57,6 +57,7 @@ def crash_info_handler(info: str = None) -> str:
     if not info:
         info = traceback.format_exc().replace('<', '< ')
     format_info = f"<pre>\n{info}</pre>\n"
+    format_info.replace('<module>', '< module>')
     return format_info
 
 
diff --git a/Difficult_Rocket/main.py b/Difficult_Rocket/main.py
index 60722fb..c68bba0 100644
--- a/Difficult_Rocket/main.py
+++ b/Difficult_Rocket/main.py
@@ -34,7 +34,7 @@ class Game:
         self.on_python_v = sys.version.split(' ')[0]
         self.start_time = time.strftime('%Y-%m-%d %H-%M-%S', time.gmtime(time.time()))
         # lang_config
-        self.language = tools.load_file('configs/main.config', 'runtime')['language']
+        self.language = tools.load_file('configs/main.toml', 'runtime')['language']
         DR_option.language = self.language
         # logging config
         log_config = tools.load_file('configs/logger.toml')
diff --git a/Difficult_Rocket/server/__init__.py b/Difficult_Rocket/server/__init__.py
index ff3b3ed..f21f6eb 100644
--- a/Difficult_Rocket/server/__init__.py
+++ b/Difficult_Rocket/server/__init__.py
@@ -34,7 +34,7 @@ class Server:
         # os.set
         self.process_name = 'server process'
         # config
-        self.config = tools.load_file('configs/main.config')
+        self.config = tools.load_file('configs/main.toml')
         # self.dev = Dev
         # self.net_mode = net_mode
         self.logger.info(tr.lang('server', 'setup.done'))
diff --git a/Difficult_Rocket/utils/tools.py b/Difficult_Rocket/utils/tools.py
index 624d059..ce37967 100644
--- a/Difficult_Rocket/utils/tools.py
+++ b/Difficult_Rocket/utils/tools.py
@@ -52,6 +52,8 @@ def load_file(file_name: str, stack: Union[str, list, dict] = None, raise_error:
         elif f_type == 'toml':
             with open(file_name, mode='r', encoding='utf-8') as file:
                 get_file = rtoml.load(file)
+            if stack is not None:
+                get_file = get_file[stack]
         elif f_type == 'json5':
             raise NoMoreJson5("我说什么也不用json5了！喵的")
     except Exception as exp:
@@ -66,7 +68,7 @@ def load_file(file_name: str, stack: Union[str, list, dict] = None, raise_error:
 
 
 # main config
-main_config_file = load_file('./configs/main.config')
+main_config_file = load_file('./configs/main.toml')
 
 
 def get_At(name, in_xml, need_type=str):
diff --git a/Difficult_Rocket/utils/translate.py b/Difficult_Rocket/utils/translate.py
index c977e1c..76d5ce3 100644
--- a/Difficult_Rocket/utils/translate.py
+++ b/Difficult_Rocket/utils/translate.py
@@ -75,7 +75,7 @@ class Translates:
 
     def __str__(self):
         if self.final:
-            return f'{self.final}.{".".join(self.get_list)}'
+            return f'{self.value}.{".".join(self.get_list)}'
         return str(self.value)
 
 
diff --git a/configs/main.config b/configs/main.config
deleted file mode 100644
index 8f97ad9..0000000
--- a/configs/main.config
+++ /dev/null
@@ -1,21 +0,0 @@
-[runtime]
-fps = 60
-version = 0.6.4
-language = zh-CN
-date_fmt = %%Y-%%m-%%d %%H-%%M-%%S
-write_py_v = 3.8.10
-fonts_folder = libs/fonts
-
-[window]
-style = None
-width = 1300
-height = 931
-visible = true
-caption = Difficult Rocket {version}
-resizable = true
-full_screen = false
-
-[window_default]
-width = 1024
-height = 768
-
diff --git a/configs/main.toml b/configs/main.toml
index aefcbf9..f7ca655 100644
--- a/configs/main.toml
+++ b/configs/main.toml
@@ -11,6 +11,7 @@ style = "None"
 width = 907
 height = 570
 visible = true
+gui_scale = 1
 caption = "Difficult Rocket {version}"
 resizable = true
 full_screen = false
@@ -18,3 +19,4 @@ full_screen = false
 [window.default]
 width = 1024
 height = 768
+gui_scale = 1