Variable not picked up

Hello, there fellow unreal people!

I have this problem with some variables. When I type them in manually, they work fine and the text displays with the correct colors. But when I make them “visible” and type them in from the viewport editor, they do not work. I don’t know why. If you know please let help me and let me know. Thank you !

The dialogue box shows up, so I think the blueprint is fine. But why doesn’t the text show up?

Hello! Can you check transparency of color?

Yeah, that was the problem… Ugh, I feel so dumb… Thank you!