Andrew Klimek

If the log is long, the latest lines are show at the top to avoid scrolling. Line numbers are shown for reference.
Logs over 5MB do not load until you confirm you are sure, or you can opt to delete the log and start afresh.
Only admins can view (or anyone you give the capability “manage_options”).
Debug Log only works if it’s enabled in wp-config.php. See https://codex.wordpress.org/Debugging_in_WordPress#WP_DEBUG_LOG
Recommended configuration:
<pre><code>define( 'WP_DEBUG', true );// just toggle this line to false to turn off
if ( WP_DEBUG ) {
 define( 'WP_DEBUG_LOG', true );
 define( 'WP_DEBUG_DISPLAY', false );
 @ini_set( 'display_errors', 0 );
}
</code></pre>

Debug Log

View and Delete the debug log from the Tools menu.  Extremely light and simple.

blackus3r

Debug Log Parser is a tool to parse your wordpress debug-file and manage your error-handling.
Debug Log Parser shows up the last errors summarized on the dashboard.
<ul>
<li>Define your own colour for different errors.</li>
<li>Control your error-handling</li>
<li>See the last errors summarized on the dashboard</li>
</ul>

Debug Log Parser

Debug Log Parser is a tool to parse your Wordpress debug-file and manage your error-handling.

Debug Log vs Debug Log Parser