diff --git a/Demo/FacePoints.py b/Demo/FacePoints.py
index 7ebea2b..9df0060 100644
--- a/Demo/FacePoints.py
+++ b/Demo/FacePoints.py
@@ -163,7 +163,7 @@ class OpencvWidget(QLabel):
 
 
 if __name__ == "__main__":
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     app = QApplication(sys.argv)
     w = OpencvWidget()
     w.show()
diff --git a/Demo/GifCursor.py b/Demo/GifCursor.py
index 3aee0cf..61be6f5 100644
--- a/Demo/GifCursor.py
+++ b/Demo/GifCursor.py
@@ -38,7 +38,7 @@ class Window(QWidget, QCursorGif):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QListView/SortItemByRole.py b/QListView/SortItemByRole.py
index 269bd6f..b0a963e 100644
--- a/QListView/SortItemByRole.py
+++ b/QListView/SortItemByRole.py
@@ -141,7 +141,7 @@ class Window(QWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QListWidget/DeleteCustomItem.py b/QListWidget/DeleteCustomItem.py
index a2d4933..73c972e 100644
--- a/QListWidget/DeleteCustomItem.py
+++ b/QListWidget/DeleteCustomItem.py
@@ -91,7 +91,7 @@ class Window(QWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, 'text')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QListWidget/FoldWidget.py b/QListWidget/FoldWidget.py
index d522c95..ac383b4 100644
--- a/QListWidget/FoldWidget.py
+++ b/QListWidget/FoldWidget.py
@@ -79,7 +79,7 @@ class Window(QListWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     # 通过qss改变按钮的高度
diff --git a/QMenu/MultiSelect.py b/QMenu/MultiSelect.py
index 17bf9bd..1708d22 100644
--- a/QMenu/MultiSelect.py
+++ b/QMenu/MultiSelect.py
@@ -70,7 +70,7 @@ class Window(QWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, 'text')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QPropertyAnimation/RlatticeEffect.py b/QPropertyAnimation/RlatticeEffect.py
index 7c44337..e91e215 100644
--- a/QPropertyAnimation/RlatticeEffect.py
+++ b/QPropertyAnimation/RlatticeEffect.py
@@ -220,7 +220,7 @@ class Window(QWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QSerialPort/SerialDebugAssistant.py b/QSerialPort/SerialDebugAssistant.py
index 0f87638..a3869a2 100644
--- a/QSerialPort/SerialDebugAssistant.py
+++ b/QSerialPort/SerialDebugAssistant.py
@@ -139,7 +139,7 @@ class Window(QWidget, Ui_FormSerialPort):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QSlider/ClickJumpSlider.py b/QSlider/ClickJumpSlider.py
index 3e7f00a..ecab9ef 100644
--- a/QSlider/ClickJumpSlider.py
+++ b/QSlider/ClickJumpSlider.py
@@ -78,7 +78,7 @@ class DemoWindow(QWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = DemoWindow()
diff --git a/QThread/WakeupThread.py b/QThread/WakeupThread.py
index 2f11a80..66c299f 100644
--- a/QThread/WakeupThread.py
+++ b/QThread/WakeupThread.py
@@ -75,7 +75,7 @@ class Window(QWidget):
 if __name__ == '__main__':
     import sys
     import cgitb
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     from PyQt5.QtWidgets import QApplication
     app = QApplication(sys.argv)
     w = Window()
diff --git a/QWebEngineView/ScreenShotPage.py b/QWebEngineView/ScreenShotPage.py
index ad82821..cf117b2 100644
--- a/QWebEngineView/ScreenShotPage.py
+++ b/QWebEngineView/ScreenShotPage.py
@@ -185,7 +185,7 @@ if __name__ == "__main__":
     # 开启F12 控制台功能，需要单独通过浏览器打开这个页面
     # 这里可以做个保护, 发布软件,启动时把这个环境变量删掉。防止他人通过环境变量开启
     os.environ['QTWEBENGINE_REMOTE_DEBUGGING'] = '9966'
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     app = QApplication(sys.argv)
     w = Window()
     w.show()
diff --git a/QWebView/GetCookie.py b/QWebView/GetCookie.py
index 090b4f6..5514103 100644
--- a/QWebView/GetCookie.py
+++ b/QWebView/GetCookie.py
@@ -68,7 +68,7 @@ class WebView(QWebView):
 
 
 if __name__ == "__main__":
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     app = QApplication(sys.argv)
     w = WebView()
     w.show()
diff --git a/QWebView/ScreenShotPage.py b/QWebView/ScreenShotPage.py
index 5569a54..aeec283 100644
--- a/QWebView/ScreenShotPage.py
+++ b/QWebView/ScreenShotPage.py
@@ -165,7 +165,7 @@ class Window(QWidget):
 
 
 if __name__ == "__main__":
-    sys.excepthook = cgitb.enable(1, None, 5, '')
+    cgitb.enable(1, None, 5, '')
     app = QApplication(sys.argv)
     w = Window()
     w.show()
diff --git a/Test/Network/窗口配合异步Http/窗口配合异步Http.py b/Test/Network/窗口配合异步Http/窗口配合异步Http.py
index 4885b42..3c47cdd 100644
--- a/Test/Network/窗口配合异步Http/窗口配合异步Http.py
+++ b/Test/Network/窗口配合异步Http/窗口配合异步Http.py
@@ -132,7 +132,7 @@ if __name__ == '__main__':
     import cgitb
     import os
     os.makedirs('tmp', exist_ok=True)
-    sys.excepthook = cgitb.enable(1, None, 5, 'text')
+    cgitb.enable(1, None, 5, '')
     app = QApplication(sys.argv)
     loop = QEventLoop(app)
     asyncio.set_event_loop(loop)