Adn you have removed all png files after applying the rights? What about 
the "createimage.log" (or something like that) in this directory ?

Le 19/12/2011 18:27, VT a écrit :
> Thomas,
>
> chmod u+rwx legend
> chmod go+rwx legend
>
> but it gives me the same error and creates again the 0 byte file.
>
> Maybe something wrong with png creation?
>
> thank you
>
> Giorgio
>
> 2011/12/19 Thomas RAFFIN <traf...@sirap.fr <mailto:traf...@sirap.fr>>
>
>     Hi,
>
>     Have you already made that:
>     http://svn.pmapper.net/trac/wiki/DocQuickinstall#Directoryimageslegend
>     (after deleting the existing files) ?
>     Maybe your case require a chmod u+.... on the directory
>
>     Thomas
>
>     Le 19/12/2011 17:59, VT a écrit :
>     > Walter,
>     > deleted all files in /images/legend but problem is not solved.
>     > I get again the message
>     > "Uncaught exception 'MapScriptException' with message 'Failed
>     >> writing image to /var/www/pmapper-4.2.0/images/
>     > legend/countries_i0.png"
>     > The strange thing is that it creates a 0 bytes countries_i0.png
>     (now the
>     > only file) into the folder.
>     > -rw-r--r-- 1 www-data www-data 0 2011-12-19 17:54 countries_i0.png
>     >
>     > thanks
>     >
>     > Giorgio
>     >
>     >
>     > 2011/12/19 Walter Lorenzetti<lorenze...@gis3w.it
>     <mailto:lorenze...@gis3w.it>>
>     >
>     >> Hi Giorgio,
>     >>
>     >> you are  right to change mode and owned of images/legend, but
>     you've to
>     >> change also files inside permissions...
>     >>
>     >> The fast way for the first time is to delete every files in the
>     >> images/legend folder.
>     >>
>     >> W
>     >>
>     >>
>     >> Il 19/12/2011 15:39, VT ha scritto:
>     >>> Hi all,
>     >>> I installed pmapper 4.2 (Ubuntu 10.04, php5.3.2) and tried to
>     configure
>     >> it
>     >>> with demo data.
>     >>> I chmoded and chowned images/legend folder:
>     >>> **
>     >>> drwxr-sr-x 2 root         2002  4096 2011-12-19 12:39 cursors
>     >>> -rw-r--r-- 1 root         2002   201 2006-11-19 15:03
>     downsimple.png
>     >>> -rw-r--r-- 1 root         2002  1406 2006-11-19 15:03 favicon.ico
>     >>> -rw-r--r-- 1 root         2002  1787 2007-12-09 16:27
>     indicator.gif
>     >>> drwxr-sr-x 2 root         2002  4096 2011-12-19 12:39 indicators
>     >>> -rw-r--r-- 1 root         2002    65 2006-12-30 12:43 infolink.gif
>     >>> -rw-r--r-- 1 root         2002   150 2006-11-19 15:03 layer.gif
>     >>> -rw-r--r-- 1 root         2002   127 2006-11-19 15:03 layers.gif
>     >>> drwxrwsrwx 2 www-data www-data  4096 2011-12-19 12:39 legend
>     >>> -rw-r--r-- 1 root         2002  1718 2006-11-19 15:03 loading.gif
>     >>> drwxr-sr-x 2 root         2002  4096 2011-12-19 12:39 logos
>     >>> -rw-r--r-- 1 root         2002    70 2007-01-03 22:45 menudown.gif
>     >>> drwxr-sr-x 2 root         2002  4096 2011-12-19 12:39 menus
>     >>> ***
>     >>>
>     >>> but when I try to open demo url:
>     >>> http://127.0.0.1/pmapper-4.2.0/map_default.phtml
>     >>>
>     >>> I get this message:
>     >>> Fatal error: Uncaught exception 'MapScriptException' with
>     message 'Failed
>     >>> writing image to
>     /var/www/pmapper-4.2.0/images/legend/countries_i0.png'
>     >> in
>     >>> /var/www/pmapper-4.2.0/incphp/init/initmap.php:523 Stack trace: #0
>     >>> /var/www/pmapper-4.2.0/incphp/init/initmap.php(523):
>     >>> imageObj->saveImage('/var/www/pmappe...') #1
>     >>> /var/www/pmapper-4.2.0/incphp/init/initmap.php(402):
>     >>> Init_map->createLegendList() #2
>     >>> /var/www/pmapper-4.2.0/incphp/init/initmap.php(69):
>     >> Init_map->_initLegend()
>     >>> #3 /var/www/pmapper-4.2.0/incphp/init/init.php(34):
>     >>> Init_map->initAllParameters() #4
>     >>> /var/www/pmapper-4.2.0/map_default.phtml(48):
>     >>> include_once('/var/www/pmappe...') #5 {main} thrown in
>     >>> /var/www/pmapper-4.2.0/incphp/init/initmap.php on line 523
>     >>>
>     >>> Here is the phperror log:
>     >>> [19-Dec-2011 15:19:54] PHP Fatal error:  Uncaught exception
>     >>> 'MapScriptException' with message 'Failed writing image to
>     >>> /var/www/pmapper-4.2.0/images/legend/countries_i0.png' in
>     >>> /var/www/pmapper-4.2.0/incphp/init/initmap.php:523
>     >>> Stack trace:
>     >>> #0 /var/www/pmapper-4.2.0/incphp/init/initmap.php(523):
>     >>> imageObj->saveImage('/var/www/pmappe...')
>     >>> #1 /var/www/pmapper-4.2.0/incphp/init/initmap.php(402):
>     >>> Init_map->createLegendList()
>     >>> #2 /var/www/pmapper-4.2.0/incphp/init/initmap.php(69):
>     >>> Init_map->_initLegend()
>     >>> #3 /var/www/pmapper-4.2.0/incphp/init/init.php(34):
>     >>> Init_map->initAllParameters()
>     >>> #4 /var/www/pmapper-4.2.0/map_default.phtml(48):
>     >>> include_once('/var/www/pmappe...')
>     >>> #5 {main}
>     >>> thrown in /var/www/pmapper-4.2.0/incphp/init/initmap.php on
>     line 523
>     >>>
>     >>> Mapscript is regularly loaded in phpinfo:
>     >>>
>     >>> MapScript
>     >>> MapServer Version     MapServer version 6.0.1 OUTPUT=GIF
>     OUTPUT=PNG
>     >>> OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE
>     SUPPORTS=ICONV
>     >>> SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
>     >>> SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER
>     >>> SUPPORTS=THREADS SUPPORTS=GEOS INPUT=POSTGIS INPUT=OGR INPUT=GDAL
>     >>> INPUT=SHAPEFILE
>     >>> PHP MapScript Version     ($Revision: 11619 $ $Date:
>     2011-04-27 11:23:07
>     >>> -0400 (Wed, 27 Apr 2011) $)
>     >>>
>     >>> Any help appreciated
>     >>>
>     >>> Thanks
>     >>>
>     >>> Giorgio
>     >>>
>     >>
>     
> ------------------------------------------------------------------------------
>     >>> Learn Windows Azure Live!  Tuesday, Dec 13, 2011
>     >>> Microsoft is holding a special Learn Windows Azure training
>     event for
>     >>> developers. It will provide a great way to learn Windows Azure
>     and what
>     >> it
>     >>> provides. You can attend the event by watching it streamed
>     LIVE online.
>     >>> Learn more at http://p.sf.net/sfu/ms-windowsazure
>     >>> _______________________________________________
>     >>> pmapper-users mailing list
>     >>> pmapper-users@lists.sourceforge.net
>     <mailto:pmapper-users@lists.sourceforge.net>
>     >>> https://lists.sourceforge.net/lists/listinfo/pmapper-users
>     >>
>     >> --
>     >>
>     >> Walter Lorenzetti phD
>     >> email: lorenze...@gis3w.it <mailto:lorenze...@gis3w.it>
>     >> skype: aiki74
>     >> Cell: (+39) 347-6597931 <tel:%28%2B39%29%20347-6597931>
>      Tel+Fax: (+39) 0588 85021 <tel:%28%2B39%29%200588%2085021>
>     >> Viale Giuseppe Verdi n. 24, 51016
>     >> Montecatini Terme,Pistoia
>     >> P.IVA 01686280478
>     >> Italy
>     >>
>     >>
>     >>
>     >>
>     
> ------------------------------------------------------------------------------
>     >> Learn Windows Azure Live!  Tuesday, Dec 13, 2011
>     >> Microsoft is holding a special Learn Windows Azure training
>     event for
>     >> developers. It will provide a great way to learn Windows Azure
>     and what it
>     >> provides. You can attend the event by watching it streamed LIVE
>     online.
>     >> Learn more at http://p.sf.net/sfu/ms-windowsazure
>     >> _______________________________________________
>     >> pmapper-users mailing list
>     >> pmapper-users@lists.sourceforge.net
>     <mailto:pmapper-users@lists.sourceforge.net>
>     >> https://lists.sourceforge.net/lists/listinfo/pmapper-users
>     >>
>     >
>     
> ------------------------------------------------------------------------------
>     > Learn Windows Azure Live!  Tuesday, Dec 13, 2011
>     > Microsoft is holding a special Learn Windows Azure training
>     event for
>     > developers. It will provide a great way to learn Windows Azure
>     and what it
>     > provides. You can attend the event by watching it streamed LIVE
>     online.
>     > Learn more at http://p.sf.net/sfu/ms-windowsazure
>     > _______________________________________________
>     > pmapper-users mailing list
>     > pmapper-users@lists.sourceforge.net
>     <mailto:pmapper-users@lists.sourceforge.net>
>     > https://lists.sourceforge.net/lists/listinfo/pmapper-users
>     >
>     >
>
>     
> ------------------------------------------------------------------------------
>     Learn Windows Azure Live!  Tuesday, Dec 13, 2011
>     Microsoft is holding a special Learn Windows Azure training event for
>     developers. It will provide a great way to learn Windows Azure and
>     what it
>     provides. You can attend the event by watching it streamed LIVE
>     online.
>     Learn more at http://p.sf.net/sfu/ms-windowsazure
>     _______________________________________________
>     pmapper-users mailing list
>     pmapper-users@lists.sourceforge.net
>     <mailto:pmapper-users@lists.sourceforge.net>
>     https://lists.sourceforge.net/lists/listinfo/pmapper-users
>
>
------------------------------------------------------------------------------
Learn Windows Azure Live!  Tuesday, Dec 13, 2011
Microsoft is holding a special Learn Windows Azure training event for 
developers. It will provide a great way to learn Windows Azure and what it 
provides. You can attend the event by watching it streamed LIVE online.  
Learn more at http://p.sf.net/sfu/ms-windowsazure
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