2019-10-04, 11:39 AM
When i go to my admin CP it shows this error.
settings['cplanguage']."/admin/home_dashboard.lang.php")) { $mybb->settings['cplanguage'] = "english"; } $lang->set_language($mybb->settings['cplanguage'], "admin"); // Load global language phrases $lang->load("global"); header("Content-type: text/html; charset={$lang->settings['charset']}"); $time = TIME_NOW; $errors = null; if(is_dir(MYBB_ROOT."install") && !file_exists(MYBB_ROOT."install/lock")) { $mybb->trigger_generic_error("install_directory"); } $ip_address = get_ip(); unset($user); $logged_out = false; $fail_check = 0; $post_verify = true; if($mybb->input['action'] == "logout") { // Delete session from the database $db->delete_query("adminsessions", "sid='".$db->escape_string($mybb->input['adminsid'])."'"); my_setcookie("adminsid", ""); $logged_out = true; } elseif($mybb->input['do'] == "login") { $user = validate_password_from_username($mybb->input['username'], $mybb->input['password']); if($user['uid']) { $query = $db->simple_select("users", "*", "uid='".$user['uid']."'"); $mybb->user = $db->fetch_array($query); } if($mybb->user['uid']) { $db->delete_query("adminsessions", "uid='{$mybb->user['uid']}'"); $sid = md5(uniqid(microtime())); // Create a new admin session for this user $admin_session = array( "sid" => $sid, "uid" => $mybb->user['uid'], "loginkey" => $mybb->user['loginkey'], "ip" => $db->escape_string(get_ip()), "dateline" => TIME_NOW, "lastactive" => TIME_NOW, "data" => "", ); $db->insert_query("adminsessions", $admin_session); my_setcookie("adminsid", $sid); $post_verify = false; } else { $fail_check = 1; } } else { // No admin session - show message on the login screen if(!isset($mybb->cookies['adminsid'])) { $login_message = ""; } // Otherwise, check admin session else { $query = $db->simple_select("adminsessions", "*", "sid='".$db->escape_string($mybb->cookies['adminsid'])."'"); $admin_session = $db->fetch_array($query); // No matching admin session found - show message on login screen if(!$admin_session['sid']) { $login_message = $lang->invalid_admin_session; } else { $admin_session['data'] = @unserialize($admin_session['data']); // Fetch the user from the admin session $query = $db->simple_select("users", "*", "uid='{$admin_session['uid']}'"); $mybb->user = $db->fetch_array($query); // Login key has changed - force logout if(!$mybb->user['uid'] || $mybb->user['loginkey'] != $admin_session['loginkey']) { unset($mybb->user); } else { // Admin CP sessions 2 hours old are expired if($admin_session['lastactive'] < TIME_NOW-7200) { $login_message = $lang->error_admin_session_expired; $db->delete_query("adminsessions", "sid='".$db->escape_string($mybb->cookies['adminsid'])."'"); unset($mybb->user); } // If IP matching is set - check IP address against the session IP else if(ADMIN_IP_SEGMENTS > 0) { $exploded_ip = explode(".", $ip_address); $exploded_admin_ip = explode(".", $admin_session['ip']); $matches = 0; $valid_ip = false; for($i = 0; $i < ADMIN_IP_SEGMENTS; ++$i) { if($exploded_ip[$i] == $exploded_admin_ip[$i]) { ++$matches; } if($matches == ADMIN_IP_SEGMENTS) { $valid_ip = true; break; } } // IP doesn't match properly - show message on logon screen if(!$valid_ip) { $login_message = $lang->error_invalid_ip; } } } } } } if(!$mybb->user['usergroup']) { $mybbgroups = 1; } else { $mybbgroups = $mybb->user['usergroup'].",".$mybb->user['additionalgroups']; } $mybb->usergroup = usergroup_permissions($mybbgroups); if($mybb->usergroup['cancp'] != 1 || !$mybb->user['uid']) { unset($mybb->user); } if($mybb->user['uid']) { $query = $db->simple_select("adminoptions", "*", "uid='".$mybb->user['uid']."'"); $admin_options = $db->fetch_array($query); if(!empty($admin_options['cpstyle']) && file_exists(MYBB_ADMIN_DIR."/styles/{$admin_options['cpstyle']}/main.css")) { $cp_style = $admin_options['cpstyle']; } // Update the session information in the DB if($admin_session['sid']) { $db->update_query("adminsessions", array('lastactive' => TIME_NOW, 'ip' => $db->escape_string($session->ipaddress)), "sid='".$db->escape_string($admin_session['sid'])."'"); } // Fetch administrator permissions $mybb->admin['permissions'] = get_admin_permissions($mybb->user['uid']); } // Load Admin CP style if(!$cp_style) { if(!empty($mybb->settings['cpstyle']) && file_exists(MYBB_ADMIN_DIR."/styles/".$mybb->settings['cpstyle']."/main.css")) { $cp_style = $mybb->settings['cpstyle']; } else { $cp_style = "default"; } } // Include the layout generation class overrides for this style if(file_exists(MYBB_ADMIN_DIR."/styles/{$cp_style}/style.php")) { require_once MYBB_ADMIN_DIR."/styles/{$cp_style}/style.php"; } // Check if any of the layout generation classes we can override exist in the style file $classes = array( "Page" => "DefaultPage", "SidebarItem" => "DefaultSidebarItem", "PopupMenu" => "DefaultPopupMenu", "Table" => "DefaultTable", "Form" => "DefaultForm", "FormContainer" => "DefaultFormContainer" ); foreach($classes as $style_name => $default_name) { // Style does not have this layout generation class, create it if(!class_exists($style_name)) { eval("class {$style_name} extends {$default_name} { }"); } } $page = new Page; $page->style = $cp_style; // Do not have a valid Admin user, throw back to login page. if(!$mybb->user['uid'] || $logged_out == true) { if($logged_out == true) { $page->show_login($lang->success_logged_out); } elseif($fail_check == 1) { $page->show_login($lang->error_invalid_username_password, "error"); } else { $page->show_login($login_message, "error"); } } if($rand == 2 || $rand == 5) { $stamp = TIME_NOW-604800; $db->delete_query("adminsessions", "lastactive < '{$stamp}'"); } $page->add_breadcrumb_item($lang->home, "index.php"); // Begin dealing with the modules $modules_dir = MYBB_ADMIN_DIR."modules"; $dir = opendir($modules_dir); while(($module = readdir($dir)) !== false) { if(is_dir($modules_dir."/".$module) && !in_array($module, array(".", "..")) && file_exists($modules_dir."/".$module."/module_meta.php")) { require_once $modules_dir."/".$module."/module_meta.php"; // Need to always load it for admin permissions / quick access $lang->load($module."_module_meta", false, true); $has_permission = false; if(function_exists($module."_admin_permissions")) { if(isset($mybb->admin['permissions'][$module])) { $has_permission = true; } } // This module doesn't support permissions else { $has_permission = true; } // Do we have permissions to run this module (Note: home is accessible by all) if($module == "home" || $has_permission == true) { $meta_function = $module."_meta"; $initialized = $meta_function(); if($initialized == true) { $modules[$module] = 1; } } } } $plugins->run_hooks_by_ref("admin_tabs", $modules); closedir($dir); $current_module = explode("/", $mybb->input['module'], 2); if($mybb->input['module'] && $modules[$current_module[0]]) { $run_module = $current_module[0]; } else { $run_module = "home"; } $action_handler = $run_module."_action_handler"; $action_file = $action_handler($current_module[1]); if($run_module != "home") { check_admin_permissions(array('module' => $page->active_module, 'action' => $page->active_action)); } // Set our POST validation code here $mybb->post_code = generate_post_check(); // Only POST actions with a valid post code can modify information. Here we check if the incoming request is a POST and if that key is valid. $post_check_ignores = array( "example/page" => array("action") ); // An array of modules/actions to ignore POST checks for. if($mybb->request_method == "post") { if(in_array($mybb->input['module'], $post_check_ignores)) { $k = array_search($mybb->input['module'], $post_check_ignores); if(in_array($mybb->input['action'], $post_check_ignores[$k])) { $post_verify = false; } } if($post_verify == true) { // If the post key does not match we switch the action to GET and set a message to show the user if(!isset($mybb->input['my_post_key']) || $mybb->post_code != $mybb->input['my_post_key']) { $mybb->request_method = "get"; $page->show_post_verify_error = true; } } } $lang->load("{$run_module}_{$page->active_action}", false, true); $plugins->run_hooks("admin_load"); require $modules_dir."/".$run_module."/".$action_file; ?>