Hello,
Thank you for contacting the support, and sorry for any inconvenience that might have been caused due to that.
RegEx in Rank Math’s Redirection is fully supported. If the redirections with RegEx types are working before, please check if there are other plugins that might be conflicting with Rank Math’s redirection module. To determine that, please refer to this guide: https://rankmath.com/kb/check-plugin-conflicts/
Only the site admin would know and your users won’t be affected by this troubleshooting.
If the issue persists, could you please share a screenshot of the redirection entry you created?
Looking forward to helping you with this one.
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.