Actually I realize what’s happening. When I try to delete that redirect or disable it, it’s not working. It just stays there.
If I try to do a bulk delete of it instead of a direct delete, I get this error:
Plugin: 4.9.2
WordPress: 5.5.3 (single)
PHP: 7.3.22-1+ubuntu18.04.1+deb.sury.org+1
Browser: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.193 Safari/537.36
JavaScript: https://blogs.constantcontact.com/wp-content/plugins/redirection/redirection.js?ver=4.9.2-b1c9e2f6a1c3f8b6cc251a44757c6863
REST API: https://blogs.constantcontact.com/wp-json/
Query: ?page=redirection.php
Error: Invalid redirect (redirect_bulk_failed)
Raw: {"code":"redirect_bulk_failed","message":"Invalid redirect","data":{"status":400,"error_code":343}}
Any ideas what might be causing that?