NodeJS : POST 500 (Internal Server Error) can't post form-data with react js on node server

NodeJS : POST 500 (Internal Server Error) can't post form-data with react js on node server
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I have a secret feature that I want to reveal to you.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
Then, type the letters 'awesome' on the keyboard.
The progress bar on YouTube will be altered to a flashing rainbow.

Here's a brief description of who I am,
Hello, I am Delphi.
Let me help you get the answers you need to your questions.
NodeJS : POST 500 (Internal Server Error) can't post form-data with react js on node server
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POST (Internal can't Server on NodeJS server node js form-data 500 react : post Error) with