[rt-users] 'Vertical size too small' error from rt-email-dashboards

[Kevin Falcone]

On Fri, Nov 21, 2014 at 11:01:09AM +0000, Matthew Rahtz wrote:
> We're getting an error from our daily rt-email-dashboards Cron job:
> 
>     [Fri Nov 21 06:00:17 2014] [error]: Vertical size too small at
> /opt/rt4/share/html/Search/Chart line 185.

I'm surprised you get the error in cron but not

> Running rt-emails-dashboads --dryrun --all I see there are about 20
> dashboard subscriptions set up. How can we figure out which one(s) are
> giving the error, so that we can come up with a reliable test case (and
> without spamming users with emails :) )?

I would expect you to get the error during the chart render unless
it's very sensitive to timing.

You can set $LogToScreen ($LogToSTDERR on 4.2) to debug so that your
cron job will spew more information about which dashboard is being
processed when the error is run.  After that, rt-attributes-viewer on
the dashboard and relevant chart will be interesting.

-kevin
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