psiTurk Credentials

Hi,

I'm new to psiTurk. currently I'm trying to run an example experiment, and I'm having an issue with the psiTurk credentials. I can't find the .psiturkconfig file, so I tried to add my secret key and access key inside the config.txt file. I'm still having this error when I'm typing psiturk: "Sorry, unable to connect to Amazon Mechanical Turk. AWS credentials invalid. You can still use the psiturk server by running non-AWS commands such as:

• psiturk server <subcommand>
• psiturk server on
• psiturk server off
• psiturk debug -p "

When I'm turning the server on I'm getting: "....pyenv/versions/3.9.15/lib/python3.9/site-packages/gunicorn/arbiter.py", line 525, in reap_workers raise HaltServer(reason, self.WORKER_BOOT_ERROR) gunicorn.errors.HaltServer: <HaltServer 'Worker failed to boot.' 3> 2022-11-13T06:10:32Z <Greenlet at 0x10f1e44a0: <bound method Arbiter.handle_chld of <gunicorn.arbiter.Arbiter object at 0x10f0f8d00>>(20, None)> failed with HaltServer"

Tnx.