Hi,
I just installed latest LS 2.57+161202 on Ubuntu 14.04.5 LTS.
On my Statistics page, the graphs is not working, no graphs at all (PDF and HTML output); expert and simple mode.
Even I've set ON at "Show graphs" option in expert mode.

I check the GD library is enabled and no error logs on Apache's log, the tmp and its subdirectories permissions already set to www-data (user & group). The image shown in statistics page is only the canvas images (attached).

Is there any missed configurations or something should be checked?

Thanks,

Can you look at your javascript console log if you have error ?

Maybe a bug now. Because , there are some update on graph generation some week ago.

Denis

also, give a try to other browsers (Firefox, chrome, etc)

Please find the attached. Suspected to $statistics is undefined.
Also, I already check to other browsers (FF & Chrome) and has the same result.

Hi can you create a bug report and attach your .lss file?
Maybe the problem is somewhere else, than in the statistics.
I could not recreate the bug anyhow.

Bug report submitted:
bugs.limesurvey.org/view.php?id=11979

Thank you,-

Actually, got the same problem after an upgrade to Version 2.57.1+161205 from Version 2.50+ Build 160731.I'm running ubuntu 14.04 LTS, php 5.5.9, php5-gd installed.Tried setting permissions, it didnt help. Graphs just doesn't show.Forced to downgrade using snapshot. Failed to get the graphs working on latest stable.