Can't attack anything

[kevinthegreat1]

Describe the bug
When someone places on top of you, you can't attack anything, including bots or the player who placed on top of you. I placed earlier than the other player, but I'm not sure why they override me.

Screenshots

Desktop

• OS: macOS
• Browser Chrome
• Version 25.16

[izub]

The solution in #2018 would prevent this from happening