Fired invalid projectile message spam

I just thought, suddenly you know But nevertheless, thanks for the answer and sorry for my bad english )

 

(12:10:12) | [78023261/76561198110057223] fired invalid projectile: Entity too far away (pistolbullet on horse with 1.143981m > 0.1m in 0.2884033s)

(12:10:19) | [78023261/76561198110057223] fired invalid projectile: Line of sight (riflebullet on ricochet) (317.7, 29.3, -688.9) (409.9, 23.6, -667.4)

(12:10:20) | [78023261/76561198110057223] fired invalid projectile: Entity too far away (riflebullet on horse with 0.6830704m > 0.1m in 0.4663818s)

(12:10:20) | [78023261/76561198110057223] fired invalid projectile: Entity too far away (riflebullet on horse with 0.679522m > 0.1m in 0.4755371s)

I'm thinking its causing my server to crash every hour or so, and is the only error I get , I just need a place to start looking Thank you for your time