Fatal error: Uncaught Error: Using $this when not in object context in C:\inetpub\wwwroot\_class2\kent\commandes\article_buy.class.php:48 Stack trace: #0 C:\inetpub\wwwroot\_class2\kent\afineo\produit\Afineo_vignettes_articles_display.class.php(75): kent\commandes\article_buy::cacher_prix() #1 C:\inetpub\wwwroot\kme\www\core\cache\includes\elements\modx\revolution\modsnippet\477.include.cache.php(604): kent\afineo\produit\Afineo_vignettes_articles_display->get_vignettes() #2 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modScript.php(88): include('...') #3 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modParser.php(508): MODX\Revolution\modScript->process() #4 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modParser.php(221): MODX\Revolution\modParser->processTag() #5 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modResource.php(520): MODX\Revolution\modParser->processElementTags() #6 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modResource.php(468): MODX\Revolution\modResource->parseContent() #7 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modResponse.php(72): MODX\Revolution\modResource->prepare() #8 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modRequest.php(154): MODX\Revolution\modResponse->outputContent() #9 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modRequest.php(138): MODX\Revolution\modRequest->prepareResponse() #10 C:\inetpub\wwwroot\kme\www\core\src\Revolution\modX.php(1509): MODX\Revolution\modRequest->handleRequest() #11 C:\inetpub\wwwroot\kme\www\index.php(63): MODX\Revolution\modX->handleRequest() #12 {main} thrown in C:\inetpub\wwwroot\_class2\kent\commandes\article_buy.class.php on line 48