Roblox studio getting corrupt in a random moment

When i launch studio, my ui customization resets completely and i see StartPage on the tab that i was not supposed to see it while i was developing, but when i switch to start page, the startpage language turn into weird unicode characters

clicking on a place opens a new studio, idk but i tried to delete the RobloxStudio Thru Registery editor but when i tought the problem was solved

yep, it is broken

To fix this:
Right click anywhere on the studio top bar > Look for “StartPage” > Then turn it off!