Charts - empty image files

[Bruce Armstrong [TeamSybase]]

It actually matters what subversion of 0.99.  Support for GIF was dropped and support for JPEG and PNG added with 0.99c:
 
http://cpan.uwinnipeg.ca/htdocs/Chart/README.html
 
Meanwhile, GD dropped support for GIF around 1.19:
 
http://cpan.uwinnipeg.ca/htdocs/GD/README.html
 
I'd suggest trying it with a later version of Chart.
 
However, are you able to do non-date based charts?  Perhaps the issue is you don't have the collectstats script running daily and that no data is being collected on a time basis.

Ben Weintraub <benwei at veriwave.com> wrote:
GD is version 1.8.4, and the Chart module appears to be version 0.99. 
Another interesting thing that I just noticed is that I can get an image
to appear if I use the 'New Charts' feature of 2.17.6 and I leave the
date range blank. However, on the X-axis there is only one date (today)
and no data points, so this is not very useful.
Ben

On Mon, 2004-06-07 at 19:19, Bruce Armstrong [TeamSybase] wrote:
> What version of GD and what version of Chart are you using? Support
> for the GIF chart format was taken out of those some time back, but
> you may be using a version of one that still support it and one that
> doesn't.
> 
> Ben wrote: 
> Actually, I had thought of that, so I copied over the data
> dir, and also later tried doing a ./collectstats.pl
> --regenerate, but ended up with the same problem. 
> 
> On Mon, 07 Jun 2004 23:38:26 +0100
> Gervase Markham wrote:
> 
> > Ben wrote:
> > > Hi, I have been using bugzilla 2.17.4 for a while, and the
> charts
> > > have always worked. However, after moving the installation
> to a new
> > > box, I am unable to see any charts. 
> > 
> > You probably forgot to bring the "data" directory with you.
> That 
> > contains all the historical data.
> > 
> > Gerv
> > -
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> 
> Bruce Armstrong [TeamSybase]
> 
> ______________________________________________________________________
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> 
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Bruce Armstrong [TeamSybase]

---------------------------------
http://www.teamsybase.com

Preach the gospel at all times.
If necessary, use words. -- Francis of Assisi
http://www.needhim.org
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