NodeJS : Socket IO with React and Express. ReactJS Error: Could not proxy request /socket.io/?EIO=4.

To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As I promised, I have a secret feature to share with 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 your keyboard as the next step.
The progress bar on YouTube will be altered to a flashing rainbow.

A brief presentation of myself,
Hello there, my name is Delphi.
Allow me to provide support in answering your questions.
If you have more specific query you can comment or chat with me and let me know your queries.
If you have additional information or an answer to contribute, please feel free to comment below.
If you provide an answer, I will 'heart' it as a sign of gratitude.