Php locale problem when jpgraph tries to display gantt chart

[mmasroorali]

Dear All,
I have upgraded dotproject to version 2.0.1 and changed the memory limit to 64M. One thing has improved that now I get an error message in the following line,

JpGraph Error. You are trying to use locale (en) which your php installation does not support. Hint: Try to use ' ' to indicate default locale for this geographic region.

I have dutifully made the change in System Admin->System Configuration->Host Locale to ' ', but I still get that annoying message.

Can any kind sould please tell me what should I do? I am using FC3 without any modification.

Regards.

[mmasroorali]

Commenting out the line
$graph->scale->SetDateLocale( $AppUI->user_locale );
in
modules/tasks/gantt.php
shows the gantt chart.

This was done by one local php expert, my own php knowledge is next to zero. He also cautioned that this disables my preference for dates.

Hope this (apparent) bug can be remedied in the next release.

[ajdonnison]

It isn't the Host Locale to change, it is the JPGraph locale, a separate setting.

[Taffman]

I'm getting this problem neither the default setting EN or the suggested setting '' works.
Any ideas on what this problem is?

[tuthsok]

I too ran into this problem and the suggested change in this thread worked to get the graphs running again.

Before making the change to modules/tasks/gantt.php I would get errors regardless of what I put in the "jpgraph locale" settings field.

Can anybody tell me if this is infact a bug that is scheduled to be fixed or if there are other issues I should be looking at?

Thanks.

[ajdonnison]

This problem is fixed in the current CVS version of modules/tasks/gantt.php and modules/projects/gantt.php. You might want to grab a copy of them.

[ccarpinteri]

Hi there, I did a CVS update and it still is broke, any ideas on what could be causing this? I have tried everybodies suggestion on memory_size, etc.

[ajdonnison]

Define "broke". Any error messages, any debug, anything useful to help us figure out what is happening?

[Purk]

I have had the same problem. Just change version 1.4.7 of gant.php with version 1.4.8 than it works fine. You can check out the version at the CVS Page: http://sourceforge.net/cvs/?group_id=21656.

[samscudder]

I downloaded the 1.48 gantt.php, and it works for pt_BR, but the accented characteres in the task names (á õ é and so on) aren't rendering correctly. Is this a known problem?

If necessary I can look up their unicode values, or send an image showing the problem.

Simon