[Defender Pro] missing logs

Defender stays I have had logins, but when I look there is nothing. Event Type Action Summaries
User Login : 6
Media Uploaded : 1

WTH is going on with this site? Where are my logs? I had a ticket earlier about this that seems to have just died. Somebody logged in as admin and did some messing with the data, and then the logs disappeared. You said you were researching it, but then nothing.
Now I have another DEFENDER saying there were 6 logins, but again, all the details are completely missing when I log in for the “Full Audit Report”
This is very disturbing. Please let me know what is going on. Thanks