Sticker issue resolved in Messages on iPhone 15 Pro Max

I read all the solutions for the problem of the stickers in Messages, and nothing worked. I even talked to a technician of Apple and nothing.

So trying to figure how to fix this problem, in one of those fixing issue days, I went into settings-messages and deleted all the stickers I had in there, all the ones I had downloaded for free and also all the ones I had bought over the years, ALL OF THEM! I thought, “what the ****, if I can’t even use them.”

Then I closed the settings and restarted my iPhone 15 Pro Max OS 18.1.1

I went directly to Messenger and “voilá”, all my stickers were there, even the ones I had bought a long time ago.

Hope doing this works for you too!

[Re-Titled by Moderator]