i keep getting these error codes whenever i try to save the standalone. i dont know what i should do and i dont want to have to delete everything and start over again. hoping theres another way. the first error i got, i ended up getting 7 times. i thought restarting my pc might help. so i did. about 8 hours or so i tried again. this time a different message about a hieghtmap or something. i could really use some help.