When you create scoreboard:
/scoreboard objectives add TEST stat.damageDealt
or
/scoreboard objectives add TEST stat.useItem.ID
And kill anyone - you have Minecraft Crash
When you create scoreboard:
/scoreboard objectives add TEST stat.damageDealt
or
/scoreboard objectives add TEST stat.useItem.ID
And kill anyone - you have Minecraft Crash
Well how about you attach one of those crash reports?