"unable connect to server"

[mmichelle]

I can't connect to any server at all! The error message "unable connect to server" is the only result. How can I fix this?

[declaretop]

Sometimes, corrupted or missing game files can cause connectivity issues. Verify the integrity of your game files through Steam to ensure they're up to date and not damaged.
Open Steam and go to your Library.
Right-click on Space Engineers and select
Go to the "Local Files" tab and click "Verify Integrity of Game Files."