vincent3569 on "issue with GoogleMap plugin"

hi

with Zenphoto version 1.4.3.4 [10988], when I follow the googlemap link, there is no pictures displayed.

I have this message in debug log:

{Fri, 30 Nov 2012 13:55:54 GMT} Zenphoto v1.4.3.4[10988]
  Backtrace: REMARQUE : A non well formed numeric value encountered dans [...]/public_html/zenphoto/zp-core/zp-extensions/GoogleMap/GoogleMap.php à la ligne 1887
number_format called
 from GoogleMapAPI->getMapJS (GoogleMap.php [1887])
   from m.php [93]
{Fri, 30 Nov 2012 13:55:54 GMT}
  Backtrace: REMARQUE : A non well formed numeric value encountered dans [...]/public_html/zenphoto/zp-core/zp-extensions/GoogleMap/GoogleMap.php à la ligne 1888
number_format called
 from GoogleMapAPI->getMapJS (GoogleMap.php [1888])
   from m.php [93]

is there a known issue ?