Is that only for that one run or every run? Either way that's really weird. If it's for every run, then the game should create a log at Users/username/AppData/LocalLow/DefaultCompany/HolderOfPlace. It will be super helpful if you can send me your log right after a death effect failed to trigger! (e.g. just start a new run, buy a supplicant and make it die in combat)
You can just post it here or email me at zittacheng@gmail.com