Update app.py

app.py

@@ -1,6 +1,7 @@
 import gradio as gr
 import subprocess
 import tempfile
+import traceback
 
 
 class CodeExecutor:
@@ -26,11 +27,11 @@ class CodeExecutor:
             if error:
                 output = f"Error:\n{error}"
         except subprocess.CalledProcessError as e:
-            output = e.output.decode("utf-8")
+            output = f"Error:\n{e}\n\n{traceback.format_exc()}"
         except subprocess.TimeoutExpired:
             output = "Execution timed out."
         except Exception as e:
-            output = str(e)
+            output = f"Error:\n{e}\n\n{traceback.format_exc()}"
 
         return f"User's Code:\n```python\n{code}\n```\n\nOutput:\n{output}"