HELP ME PLEASE!!!

Everytime i use a multihack or any type of hack including ESP wallhacks when i turn them on they keep flickering sometimes the players would even disappear please help me with this!

Wrong Section.

distance....

Which hack were you using? Sometimes it is because the enemy is too far away for the hack to detect them, and also wouldn't be necesary... It also might be that the walls were very thick, so you wouldn't be able to shoot through them anyway / plan aim. You could get a radar hack then...