Stupid iOS no longer has a JavaScript console, so you have to connect the iOS device to a Mac. I tried that and here is what I got on a 1.0.9 site when replying to a post:
[Warning] Unexpected CSS token: : (hive-aef237fc8b232d8e2100b111faf0b73d2dbccd81.css, line 4)
[Warning] Unexpected CSS token: : (hive-aef237fc8b232d8e2100b111faf0b73d2dbccd81.css, line 8)
[Warning] Unexpected CSS token: : (hive-aef237fc8b232d8e2100b111faf0b73d2dbccd81.css, line 8)
[Warning] Unexpected CSS token: : (hive-aef237fc8b232d8e2100b111faf0b73d2dbccd81.css, line 8)
[Warning] Unexpected CSS token: : (hive-aef237fc8b232d8e2100b111faf0b73d2dbccd81.css, line 8)
[Warning] Unexpected CSS token: : (hive-aef237fc8b232d8e2100b111faf0b73d2dbccd81.css, line 8)
On this site and on the 1.1 test site I only get:
[Warning] Invalid CSS property declaration at: ; (jquery.sceditor.css, line 93)
No errors, just warnings.