@Sammarald: The server crashed just after awarding your keys/medals, so it awarded them again when it generated the new Space Race. I have inserted special case code to avoid awarding you again when the server is upgraded again in a few minutes.
@DANY4701: Will look into this
@VerMishelb: Argh, forgot the messages! I have patched it so at least a simple message is sent out (although it won’t contain a direct link to your Squadrons, you’ll have to go there manually). Fixed in v.20 
Bug
@RoboCat: Bug medals: Please wait a few hours, I have to tackle the urgent issues first.
@Nikito: This is because I had to restore the database a few minutes prior, so if you travelled in the meantime, you’ll be put back where you started. The frozen planets are rendered just as they always have been – only Terran planets have changed.
@RoboCat: Music bug fixed in v.20 Bug
@VerMishelb: Ring Bug: Will look into this
@Nikito: “All planets have this problem.” You mean even in previous versions? Or just v.19?
@VerMishelb: Bossa Nova bug: Will look into this
@gabytzu: Noted, thanks!
@isp: Bug medals: Please wait a few hours, I have to tackle the urgent issues first.
@Traveller: Added a mention in the change log. See here for more: Looking for ideas about Squadrons