{"id":901,"date":"2026-06-29T16:25:57","date_gmt":"2026-06-29T13:25:57","guid":{"rendered":"https:\/\/presta.site\/blog\/?p=901"},"modified":"2026-06-29T16:25:57","modified_gmt":"2026-06-29T13:25:57","slug":"comment-activer-le-rapport-derreurs-dans-prestashop","status":"publish","type":"post","link":"https:\/\/presta.site\/blog\/fr\/comment-activer-le-rapport-derreurs-dans-prestashop\/","title":{"rendered":"Comment activer le rapport d&#8217;erreurs dans PrestaShop"},"content":{"rendered":"<p>Parfois, vous pourriez vouloir voir des rapports d&#8217;erreurs d\u00e9taill\u00e9s dans votre boutique PrestaShop.<br \/>\nVous avez juste besoin de ces informations lorsque vous voyez une page d&#8217;erreur blanche ou un texte court : &#8220;Erreur 500&#8221;.<br \/>\nVoici de courtes instructions pour voir les informations de d\u00e9bogage de PrestaShop.<\/p>\n<p><!--more--><\/p>\n<h4>PrestaShop 1.7 &#8211; 8+<\/h4>\n<div class=\"flex flex-grow flex-col gap-3\">\n<div class=\"min-h-[20px] flex flex-col items-start gap-4 whitespace-pre-wrap break-words\">\n<div class=\"markdown prose w-full break-words dark:prose-invert dark\">\n<p>Dans PrestaShop 1.7 et les versions ult\u00e9rieures, l&#8217;activation du mode de d\u00e9bogage depuis votre back-office est assez simple, sans aucune modification manuelle de code requise :<\/p>\n<p>Commencez par vous connecter \u00e0 votre back-office PrestaShop.<\/p>\n<ol>\n<li>Rendez-vous sur la page &#8220;<strong>Param\u00e8tres avanc\u00e9s &gt;&gt; Performances<\/strong>&#8220;.<\/li>\n<li>Dans les param\u00e8tres de performances, localisez la section &#8220;Mode de d\u00e9bogage&#8221;.<\/li>\n<li>Basculez l&#8217;option &#8220;Mode de d\u00e9bogage&#8221; sur &#8220;Oui&#8221; pour l&#8217;activer.<\/li>\n<li class=\"\">Appuyez sur le bouton &#8220;Enregistrer&#8221; pour appliquer les modifications.<\/li>\n<\/ol>\n<p><a href=\"http:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-630\" src=\"http:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1-1024x484.png\" alt=\"\" width=\"660\" height=\"312\" srcset=\"https:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1-1024x484.png 1024w, https:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1-300x142.png 300w, https:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1-768x363.png 768w, https:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1-1536x726.png 1536w, https:\/\/presta.site\/blog\/wp-content\/uploads\/2023\/05\/Screenshot_1.png 1611w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/a><\/p>\n<p>Si l&#8217;erreur emp\u00eache d&#8217;acc\u00e9der au back-office, ou dans tout autre cas, vous pouvez utiliser la <strong>m\u00e9thode alternative<\/strong> :<\/p>\n<\/div>\n<\/div>\n<\/div>\n<h4>PrestaShop 1.5.3 &#8211; 1.6.1, m\u00e9thode alternative pour PS 1.7 &#8211; 8+<\/h4>\n<p>Modifiez ce fichier :<br \/>\n<strong>\/config\/defines.inc.php<\/strong><br \/>\n(vous pouvez le faire via FTP)<br \/>\nTrouvez la ligne de code suivante :<\/p>\n<div class=\"codecolorer-container php blackboard\" style=\"overflow:auto;white-space:nowrap;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/><\/div><\/td><td><div class=\"php codecolorer\"><a href=\"http:\/\/www.php.net\/define\"><span class=\"kw3\">define<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"st_h\">'_PS_MODE_DEV_'<\/span><span class=\"sy0\">,<\/span> <span class=\"kw4\">false<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span><\/div><\/td><\/tr><\/tbody><\/table><\/div>\n<p>Changez-la en :<\/p>\n<div class=\"codecolorer-container php blackboard\" style=\"overflow:auto;white-space:nowrap;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/><\/div><\/td><td><div class=\"php codecolorer\"><a href=\"http:\/\/www.php.net\/define\"><span class=\"kw3\">define<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"st_h\">'_PS_MODE_DEV_'<\/span><span class=\"sy0\">,<\/span> <span class=\"kw4\">true<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span><\/div><\/td><\/tr><\/tbody><\/table><\/div>\n<h4>PrestaShop 1.4 &#8211; 1.5.3<\/h4>\n<p>Modifiez ce fichier :<br \/>\n<strong>\/config\/config.inc.php<\/strong><br \/>\nTrouvez la ligne de code suivante :<\/p>\n<div class=\"codecolorer-container php blackboard\" style=\"overflow:auto;white-space:nowrap;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/><\/div><\/td><td><div class=\"php codecolorer\"><span class=\"sy0\">@<\/span><a href=\"http:\/\/www.php.net\/ini_set\"><span class=\"kw3\">ini_set<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"st_h\">'display_errors'<\/span><span class=\"sy0\">,<\/span> <span class=\"st_h\">'off'<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span><\/div><\/td><\/tr><\/tbody><\/table><\/div>\n<p>Changez-la en :<\/p>\n<div class=\"codecolorer-container php blackboard\" style=\"overflow:auto;white-space:nowrap;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/><\/div><\/td><td><div class=\"php codecolorer\"><span class=\"sy0\">@<\/span><a href=\"http:\/\/www.php.net\/ini_set\"><span class=\"kw3\">ini_set<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"st_h\">'display_errors'<\/span><span class=\"sy0\">,<\/span> <span class=\"st_h\">'on'<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span><\/div><\/td><\/tr><\/tbody><\/table><\/div>\n<p>C&#8217;est tout !<\/p>\n<p><strong style=\"color: red;\">N&#8217;oubliez pas de d\u00e9sactiver le rapport d&#8217;erreurs lorsque vous avez termin\u00e9. Sinon, vos clients verront des informations de d\u00e9bogage inattendues.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Parfois, vous pourriez vouloir voir des rapports d&#8217;erreurs d\u00e9taill\u00e9s dans votre boutique PrestaShop. Vous avez juste besoin de ces informations lorsque vous voyez une page d&#8217;erreur blanche ou un texte court : &#8220;Erreur 500&#8221;. Voici de courtes instructions pour voir les informations de d\u00e9bogage de PrestaShop.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-901","post","type-post","status-publish","format-standard","hentry","category-tutoriels-et-guides"],"_links":{"self":[{"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/posts\/901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/comments?post=901"}],"version-history":[{"count":1,"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/posts\/901\/revisions"}],"predecessor-version":[{"id":945,"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/posts\/901\/revisions\/945"}],"wp:attachment":[{"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/media?parent=901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/categories?post=901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/presta.site\/blog\/wp-json\/wp\/v2\/tags?post=901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}