[Bug] No such file or directory: 'test_history

[0xade1]

Describe the bug

saving a current session leads to exception No such file or directory: 'test_history
The directory needs to be created manually prior saving a session

Exception: can only concatenate str (not "tuple") to str
Exception details are below. You may submit an issue on github and paste the error trace
<class 'TypeError'> pentest_gpt.py 615
Before you quit, you may want to save the current session.
Please enter the name of the current session. (Default with current timestamp)
> htb-previse
Traceback (most recent call last):
  File "/Users/adelakloul/github/GreyDGL/PentestGPT/main.py", line 27, in <module>
    pentestGPTHandler.main()
  File "/Users/adelakloul/github/GreyDGL/PentestGPT/utils/pentest_gpt.py", line 645, in main
    self.save_session()
  File "/Users/adelakloul/github/GreyDGL/PentestGPT/utils/pentest_gpt.py", line 538, in save_session
    with open(os.path.join(self.save_dir, save_name), "w") as f:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: 'test_history/htb-previse'

Expected behavior

the test_directory should be automated created if not exist

Version
N/A

Additional context
N/A

[areslui]

when ask to use previous session just type "n"....this will init new session

[GreyDGL]

Should be a problem with no "test_history" folder. Fix in the upcoming minor update.