My project disappeared from the Hastag categories. Nobody can see him.

My project called Portfolio, which I shared on Behance, was ranked 3rd in the world and I wanted to change the cover photo of this project last night. And after changing it, I no longer appear in the hashtags at all. How can I solve this problem? I did not hide the project. It seems open to everyone.

https://www.behance.net/gallery/214708263/Motion-Design-Portfolio-2024