Hi @filona!
Were you able to resolve this? We’re more than happy to continue troubleshooting, if not. @nlpro’s tip of that other thread was super helpful, but in case you missed it, the solution is to add the following line to the wp-config.php file, anywhere between the opening <?php and the line that says That's all...:
define('ITSEC_DEBUG', true);
Once you’ve done that, reload the back end of the website and you’ll see a “Debug” option in the menu under the “Security” heading. Navigate to that Debug page, and scroll to the bottom, where you’ll see an option to “force” the notification to be re-sent, which will add in an integer into that log, which in turn will make the error go away.
I’m going to see if I can replicate that error on a test site (or four) and prevent it from happening. It’s certainly annoying.
Let us know if those steps don’t resolve the issue, and we’re happy to keep troubleshooting!
