# Uses of Class
com.sas.services.security.LoginServiceException

Packages that use LoginServiceException
Package
Description
com.sas.services.security
Perform Authentication against modular authentication providers with user identities.

- ## Uses of LoginServiceException in com.sas.services.security

  Subclasses of LoginServiceException in com.sas.services.security
  Modifier and Type
  Class
  Description
  `class`
  `BadHostLoginServiceException`
  This exception gets thrown if the authentication process detects that an "unknown host" error occurred while attempting authentication.
  `class`
  `ConnectRefusedLoginServiceException`
  This exception gets thrown if the authentication process detects that a "connection refused" network error occurred while attempting authentication.
  `class`
  `CredentialLoginServiceException`
  This exception gets thrown when a user attempts to authenticate, but the authentication fails due to a bad user ID or password.
  `class`
  `ExpiredPasswordLoginServiceException`
  `class`
  `NetworkLoginServiceException`
  This exception gets thrown when a user attempts to authenticate, and the authentication fails because of network problems.