I've installed craft on some terrible hoster (I know, under force). Because of that I had to install craft in the public folder, next to the index.php file. I've set the path to ./craft and activated the .htaccess file. Now it will show the installation page, but halfway stops with the attached errors.
The odd thing is that it searches for /garnish-0.1.min.map in the site root, while it's in the app/resources etc folder?
EDIT: Placing the file garnish-0.1.min.map in the root removes the first error, apparently it's really looking for the files in that place?