Thread:Extension talk:Maps/Maps with Markers won't display

Hi,

while trying to get Maps/Semantic Maps running, I encountered some strange problems.

Maps without markers typically render well, I did not yet manage to render any map with markers. In particular:
 * works well, while
 * produces an empty map (maximum zoom level, but nothing if you zoom in as well)

The problem exists for both services I tested (GoogleMaps and OpenLayers).

Similarly, the following Semantic Maps ASK-Query will produce an empty/"grey" map:

Interestingly, if I remove/rename the coordinates property, the map renders with New York correctly centered. I then stepped into SM_MapPrinter.php and printed the  array, which seemed to work fine?!

Array (   [0] => Array        ( [0] => 49.0022222222           [1] => 8.39222222222            [2] => Hans-Jörg [3] =>            [4] =>         ) ...

The system is a private installation - so no public link (but I might give access to someone for investigation). The system configuration is as follows:

MediaWiki 	1.15.4 PHP 	5.2.11-pl0-udmedia (apache) MySQL 	5.0.83-log Semantic MediaWiki (Version 1.5.1.1) Maps (Version 0.6.5 rc1) Validator (Version 0.3.5 rc1) Semantic Maps (Version 0.6.5 rc1) (plus a number of further extensions)

$wgLanguageCode = "de";

Any help / guidance for debugging/fixing that is appreciated...