Use the package manager pip to install the necessary dependencies." Im in python and then i do " pip install -r requirements.txt " i just get "syntax error: invalid syntax, perhaps you forgot a comma?

I have been using Pip package manager to install and manage Python packages inside the isolated python virtual environments in my Debian Linux 11. After upgrading Debian 11 to Debian 12, the Pip ...

I tried pip install scapy-ssl_tls for quick installation. However, I receive an error and I cannot come up with a fix.