I've also changed how data is loaded when the sheet opens.
ISSUE FIXED. PLEASE REPORT ANY ISSUES IN SITE DISCUSSION
Hmm... I must have been looking at an older version of the spell... yes, I see now that my version was from the Planar Handbook. That's what I get for using a google search rather than opening a book. The older version magnifies the radius by 10 apparently. I'll edit to provide more detail but a smaller radius.