We've uninstalled this mod and even wiped the universe file for it thinking it was causing a problem for them crashing and disconnecting all the time. In the logs, every time she disconnects it says:
[23:21:26.957] [Error] Could not instantiate item '[healflashlight, 1, {}]'. (ItemException) No such item 'healflashlight'

We've deleted the entire mods folder and the issue still persists. What is going on?