Grid columns not working

[itdahde]

With the follwing source i would expect that the fields are in one row and two columns, but they won't. I read multiple posts from this project, but had no luck yet.

May someone here see my mistake in the source, or maybe just a logical misunderstood something.

http://jeremydorn.com/json-editor/?schema=N4IgLgngDgpiBcID2AjAVjAxmEAacAlmADZyIAqA7kgASZLECuAtgHYDONrMMAJn3hAAzJACdmAQxyIA5qIK9BSKGAJIOCUMQkQkjaSDkKQAX3xRRymKNUx2mkKSHTQkWAmTosOfMtXr7eC0dPQMjRXxwgH16JjZAkAAWU3NLWBsCOwdWCWYyV2gyEHYweVYZQVUSIoA5XJgaACpBfnZMeRU1Vg8WmCEJRmIDQWYCVgAZGHKwAAsPAEYlToCHbV19D3DBaNiWDURkkyOzEHkZGZdwQo9UDGwl/33g9bD5CMM3mIY9hMPUqwyWSCIDy7HYEhk+Su7kQJTKFXwVVIHgAsnZwZDem0Oo8evh+P1BsN8CJxFIPGAYAAPMASUQwCQPLqBZ6hTZvbafXbxDyHY4nekAR0YBHpingAG0ALr4voDIaaI5AA=&value=N4IgNgpgZgLiBcoB2BDAthBIQF8A0IATgJYDmAFnIiBgM60qmbzY45AA&theme=bootstrap3&iconlib=fontawesome4&object_layout=grid&show_errors=interaction&ajax

Best regards, Alex

[schmunk42]

This repo is no longer maintained (see also #800)

Development is continued at https://github.com/json-editor/json-editor

For details please visit json-editor/json-editor#5