Conquest crashes when modifying DICOM info

I have a batchfile that worked great in version prior to 1.4.15. If I typed changepatname 12345 DOE^^JANE, it would find all of the images of patient 12345 and change the patient name to DOE^JANE.

Contents of changepatname.cmd:
dgate "--imagelister:local|%1||%%s" >changename.txt


FOR /F %%A IN (changename.txt) DO dgate "--modifyimage:%%A,set 0010,0010 to '%2'"
del changename.txt

I hadn't run it since late last year, but now since I've upgraded to v1.4.15c, it crashes when I get to the modifyimage part of the batchfile. I went back to 1.4.14 and it works fine, but when I copy over the newer executables, it crashes. It appears to still be broken in 1.4.16a2. Did something fundamentally change (or maybe get broken)? Let me know what I can do to help. -Scott

Is there any workaround I can try? We are trying to migrate data and I need the newer version because it allows me to use "CompressionConverter" statements when C-Moveing.

Thank you. My batch files work again. -Scott