I too am in the same situation.
Multiple devices iPhone, iPad, PS5, XBox etc. all entered into the access table but it refuses to save the changes.
Hi @charlieabbottuk Sorry you are having trouble with the access controls.
We will be happy to look into this further for you if you send us your details. You can contact us by clicking on my user name and selecting contact the mods.
Thanks
John
I am also having a similar problem.