Update app.py

app.py

@@ -37,8 +37,8 @@ def chat(prompt, user_window, pwd_window, past, response, gptModel):
                 f.write(f'{user_window}: {len(response)} chars\n')
             with open(dataLogFilePath) as f:
                 response += '\n' + f.read()
-        except:
-            response += f"\nDATA LOG FAILED, path = {dataLogFilePath}"
+        except Exception as e:
+            response += f"\nDATA LOG FAILED, path = {dataLogFilePath},\nmsg = {e}"
         return [past, response, None]
     else:
         return [[], "User name and/or password are incorrect" + '\npwds = ' + ','.join(pwdList) + 'pwd= ' + pwd_window + '  user= '+user_window, prompt]