This happens on my window games but it may happen on iOS and Android.
I have been getting this error message that tells me to pick the game saved on my computer and my server over the past couple months.
To keep your neighbors pick the game saved on the server first, you can do it more than once to make sure you keep your neighbors.
Then you have to pick game saved on computer to stop getting that message.
When I picked game saved on computer first, I lost all my neighbors but when I did the above, I kept my neighbors.
Warning: this worked on my computer but may not work on all computers and devices.
I have been getting this error message that tells me to pick the game saved on my computer and my server over the past couple months.
To keep your neighbors pick the game saved on the server first, you can do it more than once to make sure you keep your neighbors.
Then you have to pick game saved on computer to stop getting that message.
When I picked game saved on computer first, I lost all my neighbors but when I did the above, I kept my neighbors.
Warning: this worked on my computer but may not work on all computers and devices.