about 3 years ago - SLG-Dennis - Direct link
It's a known issue that will be fixed in one of the next patches, but has low priority given it still does what you wanted. *g*
over 1 year ago - SLG-Dennis - Direct link
The cause for this has been fixed long ago, there was a related issue lately that was also fixed, but a similar one seems to persist for a few people without us being able to reproduce.

You can help identifiying your specific issue by providing your client logsfiles and / or relevant data from the Windows Event Log in case of the game not closing to [email protected]: https://github.com/StrangeLoopGames/EcoIssues/wiki/Getting-the-Eco-game-log-file