Crash when adding field

[Ken Washburn]

I download movie information from TheMovieDB and when I try to add the field "Sort Name" it crashes. This has happen on every file since I updated to version 1.2

Running Seirra 10.12.1

Message: An internal error has occurred. You can choose to continue in an unstable state, or Crash.

I choose to continue and it seem to wok alright.

[Damiano Galassi]

Fixed in 1.2.1.