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splitbrain / dokuwiki-plugin-statistics

Gather usage/view statistics of a DokuWiki
http://www.dokuwiki.org/plugin:statistics
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graphical diagrams not shown in DokuWiki "Adora Belle" #3

Open ghost opened 11 years ago

ghost commented 11 years ago

When displaying the statistics, the diagrams are never being shown. DokuWiki Version is Adora Belle. statistics

lupo49 commented 11 years ago

What happens if you open the image URL in a separate tab? Any errors inside the webserver log file?

ghost commented 11 years ago

It's being displayed as seen on the first page. Unfortunately I don't have access to the log-file (freehosting)

lupo49 commented 11 years ago

"pChart require the GD and FreeType PHP extensions to be installed on your web server. This is an important prerequiste that can't be overrided." -- I guess this is why can't see something. Your Freehoster doesn't have those libraries installed.

ghost commented 11 years ago

I don't think this is the reason, if you try for example http://kaeferboeck.tk/test.php it definitely says that those libraries are installed and enabled.

jujiro commented 10 years ago

I tried the image URL in a separate tab and got the following error message:
Warning: imagepng(): Filename cannot be empty in /homepages/26/d268695736/htdocs/siswiki/lib/plugins/statistics/inc/pchart/pChart.php on line 2771

The image URL was: http://mywiki/lib/plugins/statistics/img.php?img=dashboardviews&f=2014-02-11&t=2014-02-11

haraldronge commented 10 years ago

I have the same error in Binky. Any new developments on this? Libraries GD with Freetype are dfinitely installed.

uvmaker commented 7 years ago

I have the same error. All images in my dokuwiki got broken after installing this plugin. And I got some error messages when I added a new image for test. Those problem have all solved after deleting this plugin.