It's worth noting here
You mention you have has no problems 'other than'. So this means you have an issue. In addition to this, you are running a version in which has known security issues, which have also been fixed. One back in June 2023 (version 4.7.11.1) and one recently.
You pay to keep your license active, which includes various things including support. Since the version you are running you have had:
491 days of spam service use on your site
Posted 7 items of support queries to client only sections
Had access to 17 releases of the platform (whether you chose to use them or not, is of course your own choice)
2 Security releases.
You have asked for support in your issue, and we have indeed provided the support you need. I understand its not the answer you wanted, however the answer is indeed correct regardless.