Factorio Forums

At some point, most of the buildings started giving "Cannot disassemble enemy structure" when trying to interact. I play in Russian, so I can't vouch for the exact translation. Restarting the game and loading the save didn't help. There is no way to delete buildings to build new ones.
This post was written using Google Translate.

Hello,

Thank you for the report, and welcome to the forum

Do you play with any mods?
Can you provide the save game?

As mentioned, without a save I don't think there's anything we can do.