Multiple Hit Cylinders In Same Scene Do Not Work

Anyone figured out a method using multiple hit cylinders in the same scene? After the first one collides and gets defeated, the rest is not affected. I'd be appreciated if anyone help me out! thx!!

 

You need to give us more detail than that

 

I am using multiple hit cylinders in the same scene. However, once I hit the first one with my character, the second (or the third etc.) hit cylinder takes no damage from my character and kills it.