How to fix it!
The game's resolution you get from changing the settings in the game, or even at first time booting the game, you can sometimes get a error that says something like "all resolution switching failed" etc.

If you do experience getting the error, you must firstly go into your Documents on Windows, and look in a folder called "my games", or it sometimes can be in "saves" folder.

Once in that folder, you then find the game Lunar Flight, Delete this folder.

After deleting the folder, start up the game and it should then work.

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