1. A method for operating a management system that manages a large number of first function modules and second function modules, comprising: stopping the management system from releasing the first function module for execution if an associated first control status designates the first function module as blocked; stopping the management system from releasing the second function module for execution if a second control status designates the second function module as non-executable, wherein a first database associates with each first function module a first event set which is empty or contains at least one event, and a second database associates with each second function module a second event set which is empty or has at least one event; detecting one or more events with an event detecting device; and executing an inhibitor module which, on the basis of the first database, sets all the first control statuses whose associated event set contains at least one of the detected events to designating blocking and, on the basis of the second database, sets all the second control statuses whose associated event set contains at least one of the detected events to designating executable.