fixe 500 error from a script based on laravel

I am looking for a freelancer to fix an 500 error from a script based on laravel. I need someone who is proficient in debugging both the server logs and laravel script and can use a remote development environment. I am not sure if I have any pre-existing knowledge of laravel, but I am open to learning it. The successful freelancer should possess a strong technical background, as well as be able to communicate clearly and effectively. They should also be able to look and explain the underlying reasons why there is a 500 error from the script. The successful freelancer must adhere to strict deadlines while providing quality results.