[ https://issues.jboss.org/browse/AS7-4231?page=com.atlassian.jira.plugin.s... ] Heiko Braun commented on AS7-4231: ---------------------------------- here's the full error response: {noformat} Request { "operation" => "write-attribute", "address" => [ ("subsystem" => "security"), ("security-domain" => "custom"), ("audit" => "classic") ], "name" => "provider-modules", "value" => [] } Response Internal Server Error { "outcome" => "failed", "failure-description" => "JBAS014706: [0] is an invalid size for parameter value. A minimum length of [1] is required", "rolled-back" => true } {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira