Our SharePoint 2007 server keep throwing 27745 error message like this: It happens very often, every 15 minutes, every time, it has around 20 errors(27745) The description for Event ID ( 27745 ) in Source ( Windows SharePoint Services 3 ) cannot be found. Either the component that raises this event is not installed on your local computer, or the installation is corrupted. You can install or repair the component on the local computer, or contact the component manufacturer for a newer version. If the event was saved from another computer or forwarded from a remote computer, you might have to include display information with the events when saving them or when setting up the forwarding s #50071: Unable to connect to the database MOSS07_Config_db on SharePoint Server. Check the database connection information and make sure that the database server is running..