Windows Store Splash Screen Pops Up For Half A Second Then Disappears

The Windows store won't open and I'm not sure what to do when i click on it, the splash screen pops up for half a second then disappears as if I never opened it, however it used to work. I've tried running commands in the powershell, scanned my computer, cleared the cache, and when I used the store troubleshooter it said that I needed a microsoft account, although I had signed into my computer (and the store before).