Logs front-end javascript errors, and displays them in a dashboard widget

Janis Elsts

Error Log Monitor

Adds a Dashboard widget that displays the latest messages from your PHP error log. It can also send logged errors to email.

Pedro Avelar

Simple Log Viewer

A simple plugin to log errors in real time in a metabox in the admin panel, too integrated with WP-CLI

SoniNow

Debug

Debug can help you to find errors in your wordpress website via editing wp-config.php file and email notification.

Pierre Lannoy

Hosterra

DecaLog

Capture and log events, metrics and traces on your site. Make WordPress observable - finally!

WP Guru

Error Log Viewer By WP Guru

Error Log Viewer by WP Guru simplifies viewing and analyzing PHP error logs, making it easier to monitor and resolve errors quickly.

Raygun

Official provider for the Raygun Crash Reporting and Real User Monitoring services. Notifying you of errors, crashes, performance issues and more.

10up

Zack Tollman

Ostrichcize

Hide PHP error reporting for specified plugins or the current theme.

Think201

Echoza

Pangratios Cosma

Honeybadger Application Monitoring

Honeybadger error monitoring for WordPress, providing PHP and JavaScript error reporting and tracking.

wikifleeksmedia

WikiFleeksMedia

BugPost

Simple frontend bug reporting overlay for WordPress. Visitors submit reports with auto-captured browser context and console errors.

JFG Media

<p>The plugin catches most JS errors, logs them, and displays them in a dashboard widget.</p>
<p>Here are some of its features:</p>
<ul>
<li>
Except for the plugin settings, there is no database storage involved. Log is written in a “.log” file.
</li>
<li>
Display latest JS errors in a dashboard widget.
</li>
<li>
Refresh errors from the dashboard widget.
</li>
<li>
See the full error log on a separate page.
</li>
<li>
Ignore errors if the user agent contains a specific string.
</li>
<li>
Ignore errors if the error contains a specific string.
</li>
<li>
Ignore errors if the script url contains a specific string.
</li>
<li>
See which page and which script triggered the errors.
</li>
<li>
Choose the maximum amount of errors to log per page load.
</li>
<li>
Exclude logging errors from specific post types.
</li>
<li>
Choose how ajax calls are made.
</li>
</ul>
<h4>Developer hooks and filters</h4>
<p>The plugin cleans the log every 24 hours, to only keep the last 100 entries.<br />
You may use the “jserrlog_max_log_entries” WP filter to enable more or less entries, by returning an integer: <code>add_filter('jserrlog_max_log_entries',function(){return 200;})</code></p>
<p>Alter error data:<br />
You may use the “jserrlog_pre_insert_error” WP filter to modify the error data before it’s inserted into the log file: <code>add_filter('jserrlog_pre_insert_error',function($error_data){return $error_data;})</code></p>
<p>Trigger integrations:<br />
You may use the “jserrlog_after_log” WP hook to trigger an action (Slack notification, etc.) after an error was logged: <code>add_action('jserrlog_after_log',function($error_data){//do something})</code></p>
<p>Backup old errors:<br />
You may use the “jserrlog_before_log_maintenance” WP hook to trigger an action (archive errors, etc.) before old errors are deleted: <code>add_action('jserrlog_before_log_maintenance',function($errors){//do something})</code></p>
<h4>Multisite</h4>
<p>The plugin works with multisite. There’s one error log per site.</p>


Alternatives to JS Error Logger

Top alternatives