All of my category options are in Chinese suddenly

[tph0724]

I was adding a product and entering the category. In this case, I chose drinkware. As soon as I did this, it changed to chinese script. My language is set to English in settings. Looks like all my categories, previously chose, have been converted to Chinese.

I'm using Dawn theme.

I'd love to upload a screenshot but the system keeps telling me my file isn't supported and I have no idea what to choose since my screenshots save as a photo and it says CSV only. 

[ChrisatSoHa]

Same problem on all 3 of my stores.  All different stores.  

[Ungabambeki]

Same here, but using a different theme. "Refresh" theme if I remember correctly.