Hi Colin - that previous fix should only be applied to the v2.0 betas since there are some other changes in there for v2 to support feet & inches style units display in numeric fields. V1 won't understand the new field controls in there.

I've attached here a version that can be used to update v1 - unzip the attached BoxCenter_fix_v1.zip file and copy the BoxCenter.htm file over top of the old version in C:\Program Files\MoI 1.0\commands to update v1.

- Michael