Error

Description

Call to a member function getGraphNode() on null

Source File

${DocumentRoot}/protected/pages/gallery/Gallery.php (31)

0020:                     'default_graph_version' => 'v3.3',
0021:                     'default_access_token' => '1074375442691470|_CXJ0p4W0-WKOlACbhw2XcUkrk0'
0022:                 ]);
0023: 
0024: 
0025:                 $request = $fb->request('GET', "/" . $this->Request['id'], array("fields" => "name,photos.limit(100){images}"));
0026:                 try {
0027:                     $response = $fb->getClient()->sendRequest($request);
0028:                 } catch (Exception $e) {
0029: //            echo $e->getMessage();
0030:                 }
0031: $graph = $response->getGraphNode();
0032: 0033: $name=$graph->getField("name"); 0034: $photos = $graph->getField("photos"); 0035: 0036: 0037: $allPhotos = $photos->asArray(); 0038: 0039: for ($i = 0; $i < 10; $i++) { 0040: $nextFeed = $fb->next($photos); 0041: if (empty($nextFeed)) { 0042: break; 0043: } else {

Stack Trace

#0 ${PradoFramework}/TComponent.php(1273) : eval()'d code(1): Gallery->getPhotos()
#1 ${PradoFramework}/TComponent.php(1273): eval()
#2 ${PradoFramework}/Web/UI/TCompositeLiteral.php(83): Prado\TComponent->evaluateExpression()
#3 ${PradoFramework}/Web/UI/TControl.php(1411): Prado\Web\UI\TCompositeLiteral->evaluateDynamicContent()
#4 ${PradoFramework}/Web/UI/TControl.php(1409): Prado\Web\UI\TControl->preRenderRecursive()
#5 ${PradoFramework}/Web/UI/TControl.php(1409): Prado\Web\UI\TControl->preRenderRecursive()
#6 ${PradoFramework}/Web/UI/TControl.php(1409): Prado\Web\UI\TControl->preRenderRecursive()
#7 ${PradoFramework}/Web/UI/TPage.php(248): Prado\Web\UI\TControl->preRenderRecursive()
#8 ${PradoFramework}/Web/UI/TPage.php(223): Prado\Web\UI\TPage->processNormalRequest()
#9 ${PradoFramework}/Web/Services/TPageService.php(549): Prado\Web\UI\TPage->run()
#10 ${PradoFramework}/Web/Services/TPageService.php(467): Prado\Web\Services\TPageService->runPage()
#11 ${PradoFramework}/TApplication.php(1247): Prado\Web\Services\TPageService->run()
#12 ${PradoFramework}/TApplication.php(388): Prado\TApplication->runService()
#13 ${DocumentRoot}/index.php(44): Prado\TApplication->run()
#14 {main}
2024-03-28 20:14 Apache PRADO/4.2.0