I'm using Spring Security. I need to block the access to Login page if user is authenticated. The following line is giving error.
<intercept-url pattern="/user/**" access="!IS_AUTHENTICATED_FULLY" />
Error is unsupported configuration.
either you can use IS_AUTHENTICATED_ANONYMOUSLY (to allow access only if user is authenticated anonymously), or enable expressions and use IsAuthenticated() like given below
<http use-expressions="true"> <intercept-url pattern="/user/**" access="isAuthenticated()"/> ... </http>