I have upgraded DNN site many times over the years, and this is first time it has completely broken. Version table shows 109 records all the way from version 3.1.0 dated 2006-11-11 up to current upgrade of 7..2 dated 2016-01-10. The site does not even come up now - it just spins and spins. At the exact time when I did the upgrade there were 10 records written to the eventlog with logtypekey = host_alert and the contents of the LogProperties field indicate it was installing numerous modules. After those 10 eventlog records, the system continues to write only eventlog records with the logtypekey = WEBSERVER_UPDATED and the LogProperties field shows "" with the server name and date fields. Any ideas on what I can do to get the site back?