Assertion Failed!

assert	("!DB::isError($id)") in /web/site/www.last.fm/lib/core/resource/location/metro.class.php line 135
metro::getbyname("So Pedro Da Cova") in /web/site/www.last.fm/lib/geo/geo.class.php line 233
geo::getclientplace("") in /web/site/www.last.fm/lib/dashboard/dashboard.class.php line 71
dashboard->getnoobevents("") in /web/site/www.last.fm/app/controllers/dashboardcontroller.class.php line 329
dashboardcontroller->overview("Object", "Object") in /web/site/www.last.fm/lib/core/lfm_controller.class.php line 133
dashboardcontroller->process("Object", "Object") in /web/site/www.last.fm/lib/core/lfm_frontcontroller.class.php line 29
frontcontroller->run("Object") in /web/site/www.last.fm/app/www/index.php line 15