{"id":18582,"date":"2022-11-01T08:14:01","date_gmt":"2022-11-01T02:44:01","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-fatal-error-uncaught-error-call-to-a-member-function-fetch-on-boolean-in-0-main-thrown-in-on-line-7-duplicate\/"},"modified":"2022-11-01T08:14:01","modified_gmt":"2022-11-01T02:44:01","slug":"solved-fatal-error-uncaught-error-call-to-a-member-function-fetch-on-boolean-in-0-main-thrown-in-on-line-7-duplicate","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-fatal-error-uncaught-error-call-to-a-member-function-fetch-on-boolean-in-0-main-thrown-in-on-line-7-duplicate\/","title":{"rendered":"[Solved] Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-46071240\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"46071240\" data-parentid=\"46071015\" data-score=\"0\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>Your PDO constructor is wrong. You are not declaring the database to which the PDO instance should connect to.<\/p>\n<pre><code>$db = new PDO('mysql:host=localhost;root', 'test', '');\n<\/code><\/pre>\n<p>The DSN should have the database name and the host name. You have <code>root<\/code> at the end of it which should not be there.<\/p>\n<p>The line above should be like so:<\/p>\n<pre><code>$db = new PDO('mysql:host=localhost;dbname=dbnamehere', 'test', '');\n<\/code><\/pre>\n<p>Have a look at the <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/php.net\/manual\/en\/pdo.construct.php\">documentation<\/a> in the future and check that your code corresponds with it.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">2<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Your PDO constructor is wrong. You are not declaring the database to which the PDO instance should connect to. $db = new PDO(&#8216;mysql:host=localhost;root&#8217;, &#8216;test&#8217;, &#8221;); The DSN should have the database name and the host name. You have root at the end of it which should not be there. The line above should be &#8230; <a title=\"[Solved] Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-fatal-error-uncaught-error-call-to-a-member-function-fetch-on-boolean-in-0-main-thrown-in-on-line-7-duplicate\/\" aria-label=\"More on [Solved] Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[855,339],"class_list":["post-18582","post","type-post","status-publish","format-standard","hentry","category-solved","tag-pdo","tag-php"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-fatal-error-uncaught-error-call-to-a-member-function-fetch-on-boolean-in-0-main-thrown-in-on-line-7-duplicate\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Fatal error: Uncaught Error: Call to a member function fetch() on boolean in #0 {main} thrown in on line 7 [duplicate] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Your PDO constructor is wrong. You are not declaring the database to which the PDO instance should connect to. $db = new PDO(&#039;mysql:host=localhost;root&#039;, &#039;test&#039;, &#039;&#039;); The DSN should have the database name and the host name. You have root at the end of it which should not be there. The line above should be ... 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