SQL syntax & Undefined variables

Hi!

When and where it is happening? It looks like you are trying to do something with the plugin settings in the Dashboard?

On activation I get this:
The plugin generated 207 characters of unexpected output during activation. If you notice “headers already sent” messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.

In the dash board I get the notices. (Undefined index: tab)
wp-cerber/settings.php

I have been unable to duplicate the SQL syntax. I will keep trying.

In the dashboard, When you click on Notifications, (Click to send test), I get the below errors.+

Trying to get property of non-object
Type: PHP Notice Line: 832
File: /wp-cerber/wp-cerber.php

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘AND activity IN (10,11)’ at line 1 for query SELECT * FROM cerber_log WHERE stamp = AND activity IN (10,11) made by require_once(‘wp-admin/admin.php’), do_action(‘admin_init’), call_user_func_array, cerber_admin_request, cerber_send_notify
Type: WordPress database error

Please log out and then log in to the site. Then click on Notification link again.

P.S. Make sure that you remember (or add bookmark) Custom login URL, if you have set it.

Same db error message. Nothing custom, just the defaults at this point.

Undefined index: tab
Type: PHP Notice Line: 443
File: wp-cerber/settings.php

Trying to get property of non-object
Type: PHP Notice Line: 832
File: wp-cerber/wp-cerber.php

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘AND activity IN (10,11)’ at line 1 for query SELECT * FROM cerber_log WHERE stamp = AND activity IN (10,11) made by require_once(‘wp-admin/admin.php’), do_action(‘admin_init’), call_user_func_array, cerber_admin_request, cerber_send_notify
Type: WordPress database error

get_currentuserinfo is deprecated since version 4.5! Use wp_get_current_user() instead.

On activation errors:
wp-cerber.php(394): get_currentuserinfo();
wp-cerber.php(472): get_currentuserinfo();
wp-cerber.php(1041): if (!$current_user->ID) get_currentuserinfo();

Replace with “wp_get_current_user();” and the activation errors are gone.

Thanks for telling me about deprecated function, I’ll fix it with next release soon.
On DB error message, I need to know what do you see on the Activity tab? Is it empty? What activity do you see?

It shows my login, so its populating.

This is on a test site if you need to login and see.

So, I found out cause of that db error. That’s a small bug. You need to have (or make it manually) at least one lockout on the Activity tab to get rid of it. Or just disable WP_DEBUG.
None of those notices or db error are affecting plugin functionality, except testing notification letter.

Anyway, I’ll fix that soon. Thanks for telling me.