Ninja Forms on website needs fixing and routing

I am looking for a freelancer who can fix the issues with the Ninja Forms on my website and resolve any routing problems. The specific issue I am experiencing is that the form is not submitting. I have not noticed any specific error messages when trying to submit the form. The problem with form submission started a few weeks ago.

Skills and Experience:
- Experience with Ninja Forms and troubleshooting form submission issues
- Knowledge of web development and routing
- Ability to identify and fix any errors or bugs in the form
- Strong problem-solving skills to diagnose and resolve the routing problems