Ajout 3e GP sans image

[FormateurDigital]

JE sais pas si c'est parce que j'avais oublié de mettre une image au GP ou si c'est parce que c'etait le 3e de suite (je pense pas) ... :

Whoops, looks like something went wrong.

1/1 MethodNotAllowedHttpException in RouteCollection.php line 218: in RouteCollection.php line 218 at RouteCollection->methodNotAllowed(array('POST')) in RouteCollection.php line 205 at RouteCollection->getRouteForMethods(object(Request), array('POST')) in RouteCollection.php line 158 at RouteCollection->match(object(Request)) in Router.php line 766 at Router->findRoute(object(Request)) in Router.php line 621 at Router->dispatchToRoute(object(Request)) in Router.php line 607 at Router->dispatch(object(Request)) in Kernel.php line 268 at Kernel->Illuminate\Foundation\Http{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing{closure}(object(Request)) in CheckForMaintenanceMode.php line 46 at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 137 at Pipeline->Illuminate\Pipeline{closure}(object(Request)) in Pipeline.php line 33 at Pipeline->Illuminate\Routing{closure}(object(Request)) in Pipeline.php line 104 at Pipeline->then(object(Closure)) in Kernel.php line 150 at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 117 at Kernel->handle(object(Request)) in index.php line 54