You need to initialize this call before it will work

Hello all,

I am making a custom plugin that is linked to Discord. I have my call made and API Information filled out and it giving me the error below.
"You need to initialize this call before it will work. "

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Imgur

Have you tried clicking the “Initialize” button?

Yes I have it gives me this

If you want @rukevweb I can add you on discord, if you have it ?

You need to fill in the blanks.