Excited and Confused! 'Unpublished Lecture' & Yellow Triangle Sign???

Edit:
ChatGPT told me I should… Click on 'PUBLISH'. Haha, sorry!

Hello friends!
Thanks for the willingness to support…

Everything was recorded, transcribed for captions, written and ready to be uploaded!! :)
And so I started the uploading journey,
but am facing a moment of confusion!

Even though I've set my payment pathways, PayPal, etc…
I still have a yellow warning triangle next to some of my lecture. <!>
(Without explanation of its meaning)

Also, one of my sections doesn't number itself (Section 1, 2, 3…) but is named Unpublished Section.
Did I do anything wrong?
Missed something

Would appreciate any thoughts, instructions or just tips about your own journey…

Thank you!♥