After apply the UCM 4.3.2.1 upgrade or clean install, you may run into a 500 error while trying to login with a local user (not LDAP):
Problem accessing /sso/sign-in-process.jsp. Reason:
Server Error
Caused by:
javax.servlet.ServletException: org.apache.jasper.JasperException: An exception occurred processing JSP page /sign-in-process.jsp at line 140 137: else 138: { 139: // Validate the user 140: userId = authenticationUtility.authenticateUser(session, singleSignOnWSSoap, username, password); 141: // Check the result 142: if (userId <= 0) 143: {