Array : Warning: array_merge(): Argument #2 is not an array Warning: array_merge(): Argument #1 is n

Array : Warning: array_merge(): Argument #2 is not an array Warning: array_merge(): Argument #1 is not an array
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I have a hidden feature that I want to share with you.
This is a YouTube's feature which works on Desktop.
First, Ensure that the video is playing before proceeding.
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 little intro about me,
Hi there, I go by the name of Delphi.
Let me aid you in resolving any queries you may have.
Array : Warning: array_merge(): Argument #2 is not an array Warning: array_merge(): Argument #1 is not an array
I am happy to answer more specific questions, so please feel free to comment or chat with me.
Please feel free to leave a comment below if you have an answer or insights on the answer.
I will express my appreciation for your answer by 'hearting' it.
array_merge(): an Argument Array not array is array is Argument an Warning: array_merge(): Warning: #1 : not #2