Replicator Causing Crash

Mac OSX
99.2017.13460 (was also happening in 99.2017.13080)

In some cases pulsing Recreate All Operators causes TD to crash. It is inconsistent which replicators exhibit this behavior in my file but the ones that do have this issue consistently have it. There is no obvious pattern to which ones have the problem.

OSX crash report attached

CrashReport.rtf (137 KB)