If it was a newly accruing problem then I would just stay clear of the sky maker. But if you are stuck on a map, here's a way to get out of it and poof ya back to Lonely Cave
(http://i1299.photobucket.com/albums/ag69/Youshallfearme2/40d8c032-9864-4103-950b-823defd011e2_zps81a9529d.jpg)
First when loging into the Feral Heart forums you will see something like this n the top right hand corner. Click on the Character Reset tab and then it will take you to a place like this
(http://i1299.photobucket.com/albums/ag69/Youshallfearme2/image_zps03d1c434.jpg)
For security reasons, you must log in again just one final time before it takes ya to this page
(http://i1299.photobucket.com/albums/ag69/Youshallfearme2/image_zps40997d87.jpg)
I do however sugest you re-download the game though if this is a constant thing of FH just crashing. When re downloading I do recommend you outing your custom maps or presets in a safe place