[Qgis-user] QGIS Server error when printing to PDF

[Bernhard Ströbl]

Hi Dimitri,

could you post the error that the server returns to the client?
What happens when you hit the print button in the WebClient? What 
happens if you paste the print-URL directly into your browser? Do you 
have a program connected with pdf on your client computer?

Bernhard

Am 25.08.2016 um 05:33 schrieb DimK:
> Hello,
>
> When using the print option from the QGIS Web Client to print pdf, an
> internal server error is returned:
>
> http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c%3A%2FApach
> e24%2Fhtdocs%2Fmygis%2Fprojects%2Fhelloworld.qgs&SERVICE=
> WMS&VERSION=1.3&REQUEST=GetPrint&FORMAT=pdf&EXCEPTIONS
> =application%2Fvnd.ogc.se_inimage&TRANSPARENT=true&SRS=
> EPSG%3A3857&DPI=300&TEMPLATE=Composer%201&map0%3Aextent=-
> 3586440.5%2C1909298.7%2C3938740.5%2C6179401.3&map0%
> 3Arotation=0&map0%3Ascale=35000000&map0%3Agrid_interval_
> x=2500000&map0%3Agrid_interval_y=2500000&LAYERS=
> Country%2CHello&OPACITIES=255%2C255
>
> My log file error:
>
> [Mon Aug 22 08:47:18.033625 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] End of script output before headers: qgis_mapserv.fcgi.exe
> [Mon Aug 22 08:47:18.033625 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] AH01215: Warning 1: Unable to find driver ECW to unload from
> GDAL_SKIP environment variable.\r: C:/QGIS/apps/qgis-ltr/bin/qgis
> _mapserv.fcgi.exe
> [Mon Aug 22 08:47:18.034626 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] AH01215: Warning 1: Unable to find driver ECW to unload from
> GDAL_SKIP environment variable.\r: C:/QGIS/apps/qgis-ltr/bin/qgis
> _mapserv.fcgi.exe
> [Mon Aug 22 08:47:18.034626 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] AH01215: Warning 1: Unable to find driver JP2ECW to unload from
> GDAL_SKIP environment variable.\r: C:/QGIS/apps/qgis-ltr/bin/qgis
> _mapserv.fcgi.exe
> [Mon Aug 22 08:47:18.034626 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] AH01215: Warning 1: Unable to find driver ECW to unload from
> GDAL_SKIP environment variable.\r: C:/QGIS/apps/qgis-ltr/bin/qgis
> _mapserv.fcgi.exe
> [Mon Aug 22 08:47:18.034626 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] AH01215: Warning 1: Unable to find driver JP2ECW to unload from
> GDAL_SKIP environment variable.\r: C:/QGIS/apps/qgis-ltr/bin/qgis
> _mapserv.fcgi.exe
> [Mon Aug 22 08:47:18.034626 2016] [cgi:error] [pid 3428:tid 1036] [client
> ::1:49864] AH01215: QFSFileEngine::open: No file name specified\r:
> C:/QGIS/apps/qgis-ltr/bin/qgis_mapserv.fcgi.exe
>
>
> But when I replace FORMAT output to PNG - it's all right!
>
> I use QGIS 2.8 (long term) 64 bit version on Windows Server 2012 R2
> Standard, Apache 2.4.20 (Win64). I tried using version 2.14 and 2.16 but
> without success.
>
> How to fix it? Any ideas?
>
> Dmitry Konoplya
>
>
>
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