the problem is when I want to receive damage from the mobs, nothing on the life bar is diminished, even if I put /kill, I can't die
The minecraft version is 1.12.2
the version of ScalingHealth-1.12.2-1.3.40 + 145
the version of SilentLib-1.12.2-3.0.13 + 167
the version of minecraft forge 14.23.5.2838

Any more information you can provide? I don't have anything to work with here.

For example:

• Do you have a log file? debug.log if possible
• What is your max health? Do you have other mods modifying your health?

Here is the debug.log, I have 44 life or it would be 22 hearts, I have no other mod that modify my health
debug.log