Capital W doesn't work when putting in a seed or naming a world

Put the summary of the bug you're having here
when I went to go put in a seed for a map I needed a capital W and when I tried it, it didn't work. When I push the capital W it wont do anything.
What I expected to happen was...:
Describe what you thought should happen here
I expected the capital W would work when I tried putting a seed in or naming a world.
What actually happened was...:
Describe what happened here
When I pushed the capital W It didn't do anything, nothing shows up
Steps to Reproduce:
1. click on seed in the place you generate a new world.
2. try and add a capital W
3. Do the same thing for the name of the world.