When I generate audit reports for one of the SharePoint
online site, got the error message of “This
reports contains no date. Please ensure data for this report is being captured
by the current audit settings. It may also take some time after audit settings
are changed to events to surface here”
I followed the below steps to enable to Audit log reports
for office 365 SharePoint online site.
1 1.Configure Audit reports in Site collection
Level
a.
Go to office 365 SP site -> Site setting->
Navigate to Site collection Audit settings under site collection administration
b.
Enable Audit setting and provide the audit
report save location
c.
Enable the required to activities to trace and
click OK to Save.
2 2.Configure Audit Reports in Site level
a.
Got to office 365 SP Site -> Site setting
-> Navigate to audit reports under site collection administration
b.
Select required activity reports you need it and
the location
3 3.Configure/Enable Audit reports in Global
Level
a.
Navigate to https://protection.office.com/#/unifiedauditlog
and Enable Audit log for the tenant level.