If you ‘have’ to do it this way, you should add the following line to the top of your above your include functions line: require(‘/path/to/yourdomain.com/httpdocs/wp-blog-header.php’); global $wpdb; // In case you need DB calls also @milo is correct though and you should think of a better way of doing this… Alternatively, you could look at … Read more
Finally I found the solution in codex…. Interpreting the Error Message: If the error message states: Warning: Cannot modify header information – headers already sent by (output started at /path/blog/wp-config.php:34) in /path/blog/wp-login.php on line 42, then the problem is at line #34 of wp-config.php, not line #42 of wp-login.php. In this scenario, line #42 of … Read more
disable the plugin. Either by going into the dashboard and disabling it or by going to the files through ftp . If by ftp you’ll need to go to your www/wp-content/plugins directory. and then remove the navigation-menu entirely.
I think W3 Total Cache or any Cache related plugin is still activate in your site. Try to de-active all plugins manually. Using Database Open Phpmyadmin Database of the website. In the table wp_options, under the option_name column (field) find the active_plugins row. Change the option_value field to: a:0:{} Using FTP or SSH In case … Read more
In Dreamweaver, make sure that the Site settings for the remote site are set properly to your local folder. (Plus the standard “Don’t make code changes to a theme, as a theme update will overwrite your changes. Use a Child Theme.”)
By the WP coding guide, please, use WP Plugin API. In your case place the following code into start of the main .php file of the plugin. // Working directory definition. define( ‘MY_PLUGIN_DIR’, plugin_dir_path( __FILE__ ) ); // Attaching executable require_once MY_PLUGIN_DIR . ‘folder/class-my-class.php’;
Add below code in wp-config.php file. define(‘WP_MEMORY_LIMIT’, ‘256M’); For more details check “Increasing memory allocated to PHP” here https://codex.wordpress.org/Editing_wp-config.php
Most likely some files are missing or corrupted. This can happen on new installs. The solution is to download the latest version of WordPress then access your site using FTP and delete directories “wp-includes” and “wp-admin” and then upload fresh copies of directories “wp-includes” and “wp-admin”. https://wordpress.org/download/
It is possible that: a) there are different values for the time set in .htaccess and wp-config. If it happens, WP uses the lower value. You should double check this. b) you run out of memory on your server. This could happen if you use shared hosting
That’s for sure an update plugin error, the best thing you can do is to report to the plugin developers, they may have been aware by now but talk to them to see what happens. When a client comes with a similar problem, I suggest to: Update PHP, probably you are using 5.5. Downgrade the … Read more