Runtime error for Audit Log reports

Question

Hi,
I have activated Reports feature at Site Collection level and then tried to run custom report for Dashboard library under Audit Log Reports but I got Run Time error. I tried on my local machine and on server.
Can any body let me know how to resolve this issue to get custom report?
Any help would be appreciated.
BELOW IS THE ERROR MESSAHE:
Server Error in '/' Application
Runtime Error
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed
by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application.
This <customErrors> tag should then have its "mode" attribute set to "Off".
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
<customErrors mode="Off"/>
</system.web>
</configuration>
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
<customErrors mode="RemoteOnly" defaultRedirect="mycustompage.htm"/>
</system.web>
</configuration>
AEDLA.

Answer 1

The audit log reporting is kind of tricky to work with...until you know what you're doing.
Some things to check: Do you have the Reporting feature enabled?  Do you have auditing enabled on sites in this site collection?  Have any events been triggered that would have written to the audit logs?  Did you specify an output library
for the report?  Will the report have any data?
Also, look at the SharePoint logs in C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\LOGS\ and let us know any "Unexpected" errors.
Bob Guidinger
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