pls help me with my code js

[karmic lava]

So I have this button that basically changes the theme and backgrounds but whenever I click the button it is not working I even checked the solution and it's the same thing so why is it not working for me

Sorry for bad quality

[storm bear]

check console

[karmic lava]

Thank you it was the math randomizer

[storm bear]

cheers

[karmic lava]

Oh I had it const instead of let

[storm bear]

well yeah

generally const is unnecessary anyway unless you're doing exception-handling

perhaps its good for documentation if youre working with others on a big project

[karmic lava]

Thanks btw

[storm bear]

i did nothing lol