Not really, I've never had that happen. What happens when you click Return to Colony, anything?
You could try this: uninstall the game in the Epic client, and then delete the folders:
C:/users/<UserName>/documents/Paradox Interactive/Surviving the Aftermath/
C:/users/<UserName>/AppData/LocalLow/IceFlake Studios/
To see the AppData folder you'll need to enable View Hidden Items in File Explorer.
Note this will delete any saved games; if you have not started a new colony under the current game version then you could not use them anyway. If you had, they are in
C:/users/<UserName>/documents/Paradox Interactive/Surviving the Aftermath/SavedGames/
Then install the game again and try it wit a new colony.