The chart color is change if extract refresh

Hi, I have several charts. For example, 2025 is yellow and 2026 is green. Then I extract refresh the dashboard and all the colors change: 2025 is red and 2026 is blue. After that, I change 2025 to yellow and 2026 to green, but when I extract refresh the colors change again to red and blue. This happens on Tuesday, on Monday all is fine. 

I try to update Tableau desktop or create new graph, but it keeps happening.