fix(plex-oauth): 🐛 Fixed an issue where using OAuth you could log in as a Ombi Local user #4835

src/Ombi/Controllers/V1/TokenController.cs

@@ -209,7 +209,7 @@ namespace Ombi.Controllers.V1
                 // Could this be an email login?
                 user = await _userManager.FindByEmailAsync(account.user.email);
 
-                if (user == null)
+                if (user == null || user.UserType != UserType.PlexUser)
                 {
                     return new UnauthorizedResult();
                 }