​Hello, 

Sorry to hear this! 

So that I can try to investigate your issue further, would you mind sending across your Two Point Museum folder? To do so follow this navigation path in file explorer: C:\Users\<username>\AppData\LocalLow\Two Point Studios\Two Point Museum. Once located, "Zip" the folder up (right click and you should see the option).

Zipping a folder is a way of compressing it into a smaller size. If you don't have an option to do this, you may need to download a program to help. I use one called 7zip which can be obtained here. The top option - ".exe - 64bit windows..." should do the trick. Once zipped up, you can attach it to your reply.

Thanks,

Chizel

I had a similar issue at Pebberley Heights. My space scooter got stolen by the bogeymen, and then everything in my museum was unreachable. I saved and quit, then restarted the game. It seems fine now.

I have this problem in Wailon Lodge, in the big museum up the hill (2nd part). I moved eveything around, deleted items, it made no difference, that message just popped up at every move. It seemed to start with a boy jumping up and down by the aquarium and that message appearing, but then the message moved to every single exibit. I tried deleting things around the walkways, but finally have had to delete the whole 2nd Lodge floor items. I hope it doesn't affect my main museum. Will check again tomorrow and hope it's gone.

Not sure whether this has been solved, as I have no idea about installing fixes and I can't find the other posts, sorry if this has already been sorted, but i seem to have solved mine by deleting all fancy security doors that match the exhibit hall, have just put in plain security doors. So far no further announcements about access. It was still ongoing until i started deleting doors.