Hello,
We apologize for the inconvenience you’re experiencing with the Rank Math errors in your server error log. The error you’re encountering seems to be related to the Action Scheduler, which is a library used by Rank Math.
The error message you’ve shared indicates a PHP Fatal error due to a TypeError in the ActionScheduler_QueueCleaner.php file. This issue might be caused by a conflict with another plugin or theme on your website.
To resolve this issue, we recommend following the steps outlined in our knowledge base article for fixing fatal errors after the 1.0.49 update. You can find the article here.
If you’re an advanced user, you can also try installing the provided plugin or using the code snippet to address the issue. The detailed instructions are available in the article.
If you encounter any difficulties while following these steps, please reply to this ticket, and one of our support agents will assist you further.
Thank you for bringing this to our attention, and we appreciate your patience as we work to resolve this issue.
Best regards.
Sources:
Fatal Error Happening on Some Installations After 1.0.49 Update » Rank Math
How to Fix Problems While Connecting Account Using Rank Math » Rank Math
How to Fix 404 Errors with Rank Math SEO Plugin
This is an automated reply from Rank Math Support Bot. If you need further assistance, please reply to this topic and a human support agent will reply to you shortly.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.