try replace line 241 in common.php
if ($mapProjStr != $layerProjStr) {
with
if ($mapProjStr && $layerProjStr && $mapProjStr != $layerProjStr) {
and see if the error disappears. I always use projection definitions for
layers so I will not get this error.
armin
On 14/01/2013 17:07, Chris forum wrote:
> Hi all,
>
> pmapper 4.3 / plainlayout4
> Xubuntu (OSGEO live 6)
> Mapserver 6.0.3
> php 5.3.10
>
> According to the MapServer doc (
> http://mapserver.org/mapfile/projection.html#projection):
> "*If all of your data in the mapfile is in the same projection, you DO NOT
> have to specify any projection objects. MapServer will assume that all of
> the data is in the same projection*."
>
> That is my case, here under the projection declared at the beginning of the
> mapfile:
>
> MAP
> ...
> PROJECTION
> #"init=epsg:21781"
> "+proj=somerc +lat_0=46.95240555555556 +lon_0=7.439583333333333 +k_0=1
> +x_0=600000 +y_0=200000 +ellps=bessel +towgs84=674.4,15.1,405.3,0,0,0,0
> +units=m +no_defs"
> END
>
> As stated by the note above, I don't have to specify each layer projection
> in order to have the map displayed correctly.
>
> But if I want to have the legend working (toc/legend swap with plainlayout4
> example<javascript:openNew('p42',%20'960#700#medium',%20'it',%20'plainlayout4',%20'')>),
> I have to add this projection to each layer individually. If I don't, I get
> the following php error:
>
> PHP Warning: projectionObj::__construct(): [MapServer Error]:
> msProcessProjection(): projection not named
> in /data/dataweb/web/pmapper/pmapper430/incphp/common.php on line 247
> [14-Jan-2013 15:45:58 UTC] PHP Fatal error: Uncaught exception
> 'MapScriptException' with message 'Unable to construct projectionObj.' in
> /data/dataweb/web/pmapper/pmapper430/incphp/common.php:247
> Stack trace:
> #0 /data/dataweb/web/pmapper/pmapper430/incphp/common.php(247):
> projectionObj->__construct('')
> #1 /data/dataweb/web/pmapper/pmapper430/incphp/layerview.php(201):
> PMCommon::checkScale(Object(mapObj), Object(layerObj), 4623.0496440596,
> Array)
> #2 /data/dataweb/web/pmapper/pmapper430/incphp/layerview.php(141):
> LayerView->getGroup(Object(GROUP))
> #3 /data/dataweb/web/pmapper/pmapper430/incphp/layerview.php(107):
> LayerView->getGroupList()
> #4 /data/dataweb/web/pmapper/pmapper430/incphp/legend.php(53):
> LayerView->getCategoryList()
> #5 /data/dataweb/web/pmapper/pmapper430/incphp/xajax/x_legend.php(43):
> Legend->writeGroups(false, Array)
> #6 {main}
> thrown in /data/dataweb/web/pmapper/pmapper430/incphp/common.php on line
> 247
>
> Is that a normal behaviour of pmapper?
>
> Cheers,
> Chris
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