[kronolith] divide by zero errors .. a lot of them

[Andrew Morgan]

On Wed, 22 Jun 2005 gauze at dropdead.org wrote:

> [22-Jun-2005 17:06:55] PHP Warning:  Division by zero in
> /usr/local/apache/hs_net_webmail/mail/kronolith/lib/Driver/sql.php on line 362
>
> I have approximately 1,800 of these errors per second showing up in logs right
> now usong kron 1.1.4
> any idea what could cause this? a bad entry in the database? I have tens of
> thousands of database entries so I'm not real sure how to trouble shoot this
> since I can't tell who the user is (easily?).
>
> Any ideas are appreciated.

Look in kronolith_events for event_recurinterval = 0.  I can't remember 
the details of it, but it is possible to inadvertently get a 0 in there 
from the event creation form in kronolith, which then causes the problem 
you see.

 	Andy