there are some problems with how expert enemies that pick up 10 silver or more respawn, in that they sometimes don't.
probably due to lack of failsafes when spawning a mob fails, instead of spawning nearby, the mob just... dissapears.
lost 1 plat to this, if you don't fix this by 1.4.6 i will personally come to your server and punch your face with a Staff of Earth... joking, ofc... or am I?