1 – Restrict access to wp-config.php. New WordPress owners will always want to start with restricting access to wp-config in the first place. Move your wp-config file one directory level above the root folder to prevent it from being accessible to the internet. If wp-config does not exist in the root folder, WordPress will automatically look ...ヒント： WordPress のインストール時に自動的に wp-config.php ファイルが生成されるため、手順3はオプションです。. ファイル名の変更に馴染みがない場合はこの手順をスキップすることができます。. サーバー上の任意の場所に WordPress ファイルを設置 ... This will require configuring PHP-FPM to launch a separate instance per site each running as the site’s user account. In such setup the wp-config.php should (read: if you do it differently you need a good reason) be readonly to the site owner and group and other permissions set to no-access (chmod 400). This is beyond the scope of this guide ...Jul 12, 2022 · To do this, use the wp db repair command. This can be the quickest way to repair the database. How To Increase PHP Memory Limit. If you’re having problems accessing the database because your PHP memory limit has been exceeded, you can take steps to increase this limit. In the wp-config.php file, find this line: define( 'WP_MEMORY_LIMIT ... Nov 2, 2018 · One of the most important files in your WordPress installation is the wp-config.php file. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information. When you first download WordPress, the wp-config.php file isn’t included. کانفیگ وردپرس یا همان فایل wp-config.php یکی از اصلی ترین فایل های وردپرس است که تنظیمات این سیستم مدیریت محتوا در این فایل ذخیره شده و در واقع به نوعی وظیفه برقراری ارتباط با پایگاه داده وردپرس را برعهده دارد. 2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned.Navigate to the sites-available directory within Nginx and copy an existing config file for the new server block. Ensure you change the relevant directives. Symlink the config file to the sites-enabled directory to enable the site and restart Nginx. Create a new database and MySQL user.Jul 29, 2013 · Add this to wp-config.php. If the issue still persist , you can try setting permission of plugin folder to 755 Or in linux you can set it by this command. Chmod -R 755 One of the most important files in your WordPress installation is the wp-config.php file. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information. When you first download WordPress, the wp-config.php file isn’t included.ヒント： WordPress のインストール時に自動的に wp-config.php ファイルが生成されるため、手順3はオプションです。. ファイル名の変更に馴染みがない場合はこの手順をスキップすることができます。. サーバー上の任意の場所に WordPress ファイルを設置 ... Aug 7, 2023 · The wp-config.php file is a significant part of a WordPress installation. Created during the WordPress installation process, the file contains database configuration items. In short, it allows WordPress to establish a connection with the database. That said, a webmaster should know how to manage it properly to ensure the site’s security. Method 7: wp-config.php. The last method is similar to the previous two. This time, we’ll be modifying the wp-config.php file, which is usually in the top level directory (root) of your site. Simply add this code to the bottom of the file, changing the numbers to suit your needs.The path to your content directory is set by two constants WP_CONTENT_DIR and WP_CONTENT_URL. These set the file path and url for the content directory. Here is an example where the content directory is renamed ‘content’ and moved inside of a sub directory of the directory that wp-config.php is in. 01.Another way of increasing the upload size in WordPress is to define the size parameter in the wp-config.php file. To do that, access your WordPress root directory using SSH or FTP and locate a wp-config.php file. Open the file in any text editor and add the following code. @ini_set( 'upload_max_size' , '20M' );To access your wp-config.php file, you can connect to your site via SFTP and browse to the root of your site. Or, if you are using cPanel, you can click on “File Manager,” browse to the root of your site, and right-click to edit the file. Here is an example below of what the file looks like when opened. wp-config.php credentials.ヒント： WordPress のインストール時に自動的に wp-config.php ファイルが生成されるため、手順3はオプションです。. ファイル名の変更に馴染みがない場合はこの手順をスキップすることができます。. サーバー上の任意の場所に WordPress ファイルを設置 ... This will require configuring PHP-FPM to launch a separate instance per site each running as the site’s user account. In such setup the wp-config.php should (read: if you do it differently you need a good reason) be readonly to the site owner and group and other permissions set to no-access (chmod 400). This is beyond the scope of this guide ... Access your site in your FTP client. Open up wp-config.php and ensure that the following are correct: Database name; Database username; Database password; Database host; Learn more about editing wp-config.php. If you are sure your configuration is correct you could try resetting your MySQL password manually. Problems with Your Web HostWhat is wp‑config.php in WordPress? The wp-config.php file is a WordPress installation core file containing the details of your website’s most crucial configuration settings. The prefix ‘wp’ stands for ‘WordPress,’ ‘config’ is short for ‘configuration,’ and the file type ‘.php’ indicates the type of code contained in the file — PHP.Edit your wp-config.php Define these specific constants to hold your values Define WP_HOME and WP_SITEURL settings by inserting these lines toward the top of your wp-config.php file:Jul 11, 2023 · Server-wide PHP settings are unable to be changed..htaccess file: No. WP Engine has deprecated the .htaccess file. wp-config.php file : Yes. This file can be edited, but there are many WP Engine-specific settings in this file which should not be changed. For the best results, put custom entries in the “WP Engine Settings” section at the bottom. Once you are done repairing and optimizing your database, make sure to remove this code from your wp-config.php. 4. Check if Your Database Server is Down. If everything seems to be correct, and WordPress still cannot connect to the database, then your database server (MySQL server) may be down.Use the built-in WordPress database repair tool by enabling it in the wp-config.php file. Enable phpMyAdmin to repair the tables automatically. For developers, use the wp db repair command in WP-CLI to repair the database. Use a plugin like Advanced Database Cleaner or WP-DBManager to repair the database.Edit your wp-config.php Define these specific constants to hold your values Define WP_HOME and WP_SITEURL settings by inserting these lines toward the top of your wp-config.php file:Step 2 — Configure Redis as a Cache. Redis can operate both as a NoSQL database store as well as a cache. For this guide and use case, Redis will be configured as a cache. In order to do this, the following settings are required. Edit the file /etc/redis/redis.conf and add the following lines at the bottom:Apr 9, 2020 · 2. Moving wp-config.php. Usually, the wp-config.php file is located in the root directory. Now letting the hacker sneak into the root directory is something that you would never desire. Hence the best practice is to move the wp-config.php file to an unpredictable location in order to secure the sensitive data stored inside the file. Jan 14, 2020 · Once you are done repairing and optimizing your database, make sure to remove this code from your wp-config.php. 4. Check if Your Database Server is Down. If everything seems to be correct, and WordPress still cannot connect to the database, then your database server (MySQL server) may be down. Opening the wp-config.php File. Once in the cP File Manager, ensure you are in the correct folder where your WordPress site files are located. Locate the wp-config.php file in the list of files in the cP File Manager. Click the Edit icon from the Toolbar, and a popup window will appear. Alternatively, highlight the file or folder and right ...Dec 15, 2020 · Method 2: Enable WordPress Debug Mode Manually. If you’re confident in your coding knowledge, you can enable WordPress debug mode manually instead. To do so, you’ll need to edit your wp-config.php file. You can access it from your hosting control panel or via your preferred FTP client. 13. Redirection of Non-existent Subfolders and Subdomains. When the visitor tries to access a subdomain or subfolder that doesn’t exist on your website, you can simply redirect your site visitors to a specific page or URL. All you need to do is paste the following line of code into the wp-config.php file.Dec 30, 2022 · Unpack. Browse through the unpacked archive and delete the “wp-content” folder. Next, connect to your site via FTP, go to the main WordPress root, upload your new WordPress files. Overwrite all the previous files. When the upload is done, go back to your site and see the effect. This is a last resort kind of fix. Sep 3, 2014 · So now the attacker has your database details, and they can read wp-config.php. They now have access to everything in your database, and can change anything in your database. Depending on the security of your install, they can create a user for themselves, log in, upload a plugin via zip with a PHP Shell script, and start issuing commands or ... The path to your content directory is set by two constants WP_CONTENT_DIR and WP_CONTENT_URL. These set the file path and url for the content directory. Here is an example where the content directory is renamed ‘content’ and moved inside of a sub directory of the directory that wp-config.php is in. 01.کانفیگ وردپرس یا همان فایل wp-config.php یکی از اصلی ترین فایل های وردپرس است که تنظیمات این سیستم مدیریت محتوا در این فایل ذخیره شده و در واقع به نوعی وظیفه برقراری ارتباط با پایگاه داده وردپرس را برعهده دارد.Exception: wp-config.php should be 440 or 400 to prevent other users on the server from reading it. No directories should ever be given 777, even upload directories. Since the php process is running as the owner of the files, it gets the owners permissions and can write to even a 755 directory.کانفیگ وردپرس یا همان فایل wp-config.php یکی از اصلی ترین فایل های وردپرس است که تنظیمات این سیستم مدیریت محتوا در این فایل ذخیره شده و در واقع به نوعی وظیفه برقراری ارتباط با پایگاه داده وردپرس را برعهده دارد. Note: For specific info on these PHP settings, see the PHP documentation for core php.ini directives. Take the necessary steps for the changes to take effect. Use a phpinfo file to confirm the changes are complete. More info. For more information about our premium support for WordPress, please visit our WP Premium Support Catalog. Related productsOptimize WordPress Web application performance problems are not easy to fix properly. The responsiveness of your application at a given moment depends on many factors: the application code, installed plugins, AWS load, server type, caching mechanism, etc.پرونده wp-config.php برای یک سایت وردپرسی بسیار مهم است که یک اشتباه کوچک باعث غیرقابل دسترسی بودن سایت شما می شود. برای اتصال به وب سایت خود به یک سرویس گیرنده FTP نیاز خواهید داشت. کاربران ویندوز می ...Visit our Facebook page; Visit our Twitter account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelJul 29, 2013 · Add this to wp-config.php. If the issue still persist , you can try setting permission of plugin folder to 755 Or in linux you can set it by this command. Chmod -R 755 Method 2: Use the wp-config.php file. A WordPress site may have a hardcoded URL in the wp-config.php file. If this is the case, the WordPress Admin and Site Address fields are grayed out and not editable from Method 1. In short, the hardcoded URL in the wp-config.php file overrides whatever is in the Settings module.Если DB_CHARSET и DB_COLLATE не присутствуют в вашем wp-config.php файле, НЕ добавляйте любого определения в ваш wp-config.php файл, если Вы не прочитали или не поняли Преобразование базы данных наборов символов. To do this, open your ‘wp-config’ file. Step 1: To access the wp-config.php, open your web host account and go cPanel. Select File Manager, and it’ll take you a page that looks somewhat like this: This is a typical file manager page. Step 2: On the left-hand side, there’s a public_html folder.Aug 2, 2023 · Another way of increasing the upload size in WordPress is to define the size parameter in the wp-config.php file. To do that, access your WordPress root directory using SSH or FTP and locate a wp-config.php file. Open the file in any text editor and add the following code. @ini_set( 'upload_max_size' , '20M' ); Step 2 — Configure Redis as a Cache. Redis can operate both as a NoSQL database store as well as a cache. For this guide and use case, Redis will be configured as a cache. In order to do this, the following settings are required. Edit the file /etc/redis/redis.conf and add the following lines at the bottom:Finding wp-config in FileZilla. Open up wp-config. Be careful not to edit anything except the PHP memory limit line, as this is a sensitive file and could break your website. Look through it until you find this line: define ('WP_MEMORY_LIMIT', '256M'); WP memory limit as it appears in wp-config.May 3, 2023 · 1) Locating the wp-config.php file. By default, WordPress debug will be disabled. To enable it, you’ll need to access your site files through either an FTP (File Transfer Protocol) or your server’s cPanel. To learn more about FTP, please check out this article from WPBeginner. Alternatively, our friends at WPBeginner also have an article on ... May 3, 2023 · 1) Locating the wp-config.php file. By default, WordPress debug will be disabled. To enable it, you’ll need to access your site files through either an FTP (File Transfer Protocol) or your server’s cPanel. To learn more about FTP, please check out this article from WPBeginner. Alternatively, our friends at WPBeginner also have an article on ... May 12, 2023 · 2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned. Jun 16, 2023 · Finding wp-config in FileZilla. Open up wp-config. Be careful not to edit anything except the PHP memory limit line, as this is a sensitive file and could break your website. Look through it until you find this line: define ('WP_MEMORY_LIMIT', '256M'); WP memory limit as it appears in wp-config. Trong trường hợp bạn vẫn chưa nghĩ ra được wp-config.php ra sao, bạn có thể xem thêm phần code mẫu wp-config.php trên Github. Trong đó, chúng ta sẽ cần quan tâm đến 4 nội dung quan trọng nhất trong file wp-config.php bao gồm: Cấu hình cơ sở dữ liệu. Keys and salts. Tiền tố cơ sở dữ ...Navigate to your public_html file and select wp-config.php. Right click wp-config.php and select copy. Name the copy wp-config.php.bk so you always have a spare. Right click the original wp-config.php file and select Edit. Add the following code to the file and save. set_time_limit (300);作为 WordPress 安装过程的一部分，您需要修改 wp-config.php 文件，配置 WordPress 访问 MySQL 数据库所必需的信息等内容。 wp-config.php 一开始是不存在于 WordPress 中的，您需要自己创建。请参照 wp-config-sample.php 文件样本来进行创建。高级设定及示例会在后文中说明。Finding wp-config in FileZilla. Open up wp-config. Be careful not to edit anything except the PHP memory limit line, as this is a sensitive file and could break your website. Look through it until you find this line: define ('WP_MEMORY_LIMIT', '256M'); WP memory limit as it appears in wp-config.ヒント： WordPress のインストール時に自動的に wp-config.php ファイルが生成されるため、手順3はオプションです。. ファイル名の変更に馴染みがない場合はこの手順をスキップすることができます。. サーバー上の任意の場所に WordPress ファイルを設置 ...Locate the wp-config-sample.php file. Right-click this file, then choose the Rename option. Rename the file to wp-config.php. Right-click the new wp-config.php file. Right-click this file, then choose the Edit option. A new pop-up window will appear. Select the Edit option. Look for the following information when the file opens: Before you make any changes to wp-config, make a copy. Right click the file and select Copy. Name it wp-config.bak and save the file. Select your original wp-config file again. Once you have clicked on edit from the menu bar, a popup should appear with yet another Edit button. Click on this to get started.This will require configuring PHP-FPM to launch a separate instance per site each running as the site’s user account. In such setup the wp-config.php should (read: if you do it differently you need a good reason) be readonly to the site owner and group and other permissions set to no-access (chmod 400). This is beyond the scope of this guide ...You can change the location of wp-content from the wp-config.php file. NOTE : Add these new constants above the line where WordPress includes the wp-settings.php: // Add constant variables above this line /** Sets up WordPress vars and included files. */ require_once(ABSPATH . 'wp-settings.php'); All you have to do is add a new variable: Define ...Если DB_CHARSET и DB_COLLATE не присутствуют в вашем wp-config.php файле, НЕ добавляйте любого определения в ваш wp-config.php файл, если Вы не прочитали или не поняли Преобразование базы данных наборов символов.Before you make any changes to wp-config, make a copy. Right click the file and select Copy. Name it wp-config.bak and save the file. Select your original wp-config file again. Once you have clicked on edit from the menu bar, a popup should appear with yet another Edit button. Click on this to get started.Trong trường hợp bạn vẫn chưa nghĩ ra được wp-config.php ra sao, bạn có thể xem thêm phần code mẫu wp-config.php trên Github. Trong đó, chúng ta sẽ cần quan tâm đến 4 nội dung quan trọng nhất trong file wp-config.php bao gồm: Cấu hình cơ sở dữ liệu. Keys and salts. Tiền tố cơ sở dữ ...WordPress wp-config.php Generator for developers. <?php /** * Custom WordPress configurations on "wp-config.php" file. * * This file has the following configurations: MySQL settings, Table Prefix, Secret Keys, WordPress Language, ABSPATH and more. Use the built-in WordPress database repair tool by enabling it in the wp-config.php file. Enable phpMyAdmin to repair the tables automatically. For developers, use the wp db repair command in WP-CLI to repair the database. Use a plugin like Advanced Database Cleaner or WP-DBManager to repair the database.Method 2: Enable WordPress Debug Mode Manually. If you’re confident in your coding knowledge, you can enable WordPress debug mode manually instead. To do so, you’ll need to edit your wp-config.php file. You can access it from your hosting control panel or via your preferred FTP client.用户可以亲自创建并编辑wp-config.php文件，也可以在运行安装脚本（第五步）时让WordPress帮助用户编辑wp-config.php（不过仍然需要告诉WordPress我们的数据库信息）。 （更多细节以及创建wp-config.php配置文件和密码密钥的信息请点击编辑wp-config.php文件。 Optimize WordPress Web application performance problems are not easy to fix properly. The responsiveness of your application at a given moment depends on many factors: the application code, installed plugins, AWS load, server type, caching mechanism, etc.May 6, 2022 · Moving wp-config.php away from the reach of the web server guarantees that the important information (database name, db user name and db password) stays protected. At present, WPX does not allow wp-config.php to be moved away from its original location. Instead, they have implemented a server rule that blocks access to it via .htaccess. You can change the location of wp-content from the wp-config.php file. NOTE : Add these new constants above the line where WordPress includes the wp-settings.php: // Add constant variables above this line /** Sets up WordPress vars and included files. */ require_once(ABSPATH . 'wp-settings.php'); All you have to do is add a new variable: Define ...2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned.Unpack. Browse through the unpacked archive and delete the “wp-content” folder. Next, connect to your site via FTP, go to the main WordPress root, upload your new WordPress files. Overwrite all the previous files. When the upload is done, go back to your site and see the effect. This is a last resort kind of fix.Aug 15, 2022 · The wp-config.php file is one of the core files of WordPress. It includes information about the database, such as its name, host, username, and password. WordPress uses this information to interact with the database to store and retrieve data (e.g. Posts, Users, Settings, etc.). Additionally, the file contains advanced settings for WordPress. 1. Edit your wp-config.php file. Wp-config.php is one of the most important WordPress files because it contains your base configuration details. You’ll find it in the root of your WordPress file directory. To edit the memory limit and upload limit, look for this line: define('WP_MEMORY_LIMIT', '32M'); Modify the second parameter by increasing it.WP_DEBUG. WP_DEBUG is a PHP constant (a permanent global variable) that can be used to trigger the “debug” mode throughout WordPress. It is assumed to be false by default and is usually set to true in the wp-config.php file on development copies of WordPress. // This enables debugging. define ( 'WP_DEBUG', true );Jul 11, 2023 · To access your wp-config.php file, you can connect to your site via SFTP and browse to the root of your site. Or, if you are using cPanel, you can click on “File Manager,” browse to the root of your site, and right-click to edit the file. Here is an example below of what the file looks like when opened. wp-config.php credentials. فایل wp-config.php چیست؟ wp-config.php یکی از پروندههای بسیار مهم در وردپرس است که اطلاعات بسیار مهم و اساسی سایت وردپرسی شما را مانند نام پایگاه داده، نام کاربری و رمز عبور را در خود جایداده است.Moving wp-config.php away from the reach of the web server guarantees that the important information (database name, db user name and db password) stays protected. At present, WPX does not allow wp-config.php to be moved away from its original location. Instead, they have implemented a server rule that blocks access to it via .htaccess.You can change the location of wp-content from the wp-config.php file. NOTE : Add these new constants above the line where WordPress includes the wp-settings.php: // Add constant variables above this line /** Sets up WordPress vars and included files. */ require_once(ABSPATH . 'wp-settings.php'); All you have to do is add a new variable: Define ...1. Edit your wp-config.php file. Wp-config.php is one of the most important WordPress files because it contains your base configuration details. You’ll find it in the root of your WordPress file directory. To edit the memory limit and upload limit, look for this line: define('WP_MEMORY_LIMIT', '32M'); Modify the second parameter by increasing it. 作为 WordPress 安装过程的一部分，您需要修改 wp-config.php 文件，配置 WordPress 访问 MySQL 数据库所必需的信息等内容。 wp-config.php 一开始是不存在于 WordPress 中的，您需要自己创建。请参照 wp-config-sample.php 文件样本来进行创建。高级设定及示例会在后文中说明。 This isn't correct, the questioner's issue is that appearance --> editor isn't appearing, you're telling them to use that path within the answer. The problem is a security setting as talked about below, they need to go into wp-config.php or deactivate this security feature with the plugin they are using. – We would like to show you a description here but the site won’t allow us.2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned.One of the most important files in your WordPress installation is the wp-config.php file. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information. When you first download WordPress, the wp-config.php file isn’t included.6. Check the wp-config.php File. The wp-config.php file is a core WordPress file that contains information that allows WordPress to communicate with the database, the security keys for your WordPress installation, and developer options. The file is found in your website’s root folder.
Aug 16, 2023 · 1. Move wp-config.php. By default, your wp-config.php file resides in the root directory of your WordPress installation (your /public HTML folder). But you can move this to a non-www accessible directory. Aaron Adams wrote up a great explanation of why this is beneficial. To move your wp-config.php file simply copy everything . Networka
Locate the wp-config-sample.php file. Right-click this file, then choose the Rename option. Rename the file to wp-config.php. Right-click the new wp-config.php file. Right-click this file, then choose the Edit option. A new pop-up window will appear. Select the Edit option. Look for the following information when the file opens: Another way of increasing the upload size in WordPress is to define the size parameter in the wp-config.php file. To do that, access your WordPress root directory using SSH or FTP and locate a wp-config.php file. Open the file in any text editor and add the following code. @ini_set( 'upload_max_size' , '20M' );Aug 16, 2020 · FTP akan mengunduh file wp-config.php ke komputer Anda. Selanjutnya, Anda dapat membuka dan mengeditnya menggunakan program editor teks biasa seperti Notepad atau Notepad++. Memahami file wp-config.php. Sebelum Anda mulai, mari kita lihat kode lengkap dari file wp-config.php yang asli/default. Anda juga dapat melihat contoh file ini di sini. For example, if your php.ini file has the directive (‘display_errors’ = ‘On’); but you have the statement define( ‘WP_DEBUG_DISPLAY’, false ); in your wp-config.php file, errors will still be displayed on screen even though you tried to prevent it by setting WP_DEBUG_DISPLAY to false because that is the PHP configured behavior. This ...پرونده wp-config.php برای یک سایت وردپرسی بسیار مهم است که یک اشتباه کوچک باعث غیرقابل دسترسی بودن سایت شما می شود. برای اتصال به وب سایت خود به یک سرویس گیرنده FTP نیاز خواهید داشت. کاربران ویندوز می ... 2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned.Aug 2, 2023 · Another way of increasing the upload size in WordPress is to define the size parameter in the wp-config.php file. To do that, access your WordPress root directory using SSH or FTP and locate a wp-config.php file. Open the file in any text editor and add the following code. @ini_set( 'upload_max_size' , '20M' ); The wp-config.php file stores data like database connection details, table prefix, paths to specific directories and a lot of settings related to specific features we’re going to dive into in this post. The Basic wp-config.php File Over Basic Configuration: Editing the File System Features for Developers: Debug Mode and Saving QueriesRemove the WP_CACHE define from wp-config.php. It looks like define( 'WP_CACHE', true ); Remove the rules (see above) that the plugin wrote to the .htaccess file in your root directory. Delete the wp-super-cache folder in the plugins folder. Optionally delete advanced-cache.php, wp-cache-config.php and the cache folder in wp-content/. Mar 15, 2023 · To use it, you’ll need to add a single line of code within the wp-config.php file. As always, if you’re going to edit a WordPress core file, make sure to copy it beforehand. That step provides you with a quick backup if the edit goes wrong. To access wp-config.php, connect to your website using FTP and navigate to the WordPress root folder. 2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned.Exception: wp-config.php should be 440 or 400 to prevent other users on the server from reading it. No directories should ever be given 777, even upload directories. Since the php process is running as the owner of the files, it gets the owners permissions and can write to even a 755 directory..