Bug in Mailman

[roccotocco]

Im getting this error from mailman when im opening it:

Bug in Mailman version 2.1.5

We're sorry, we hit a bug!

Please inform the webmaster for this site of this problem. Printing of traceback and other system information has been explicitly inhibited, but the webmaster can find this information in the Mailman error logs.

What i can do?
Thanks

 

[breun]

Did you take a look at the logs?