Overloaded with/without mods on 1.12.2

Hi. I honestly still can't solve this problem, I had asked for help before and they didn't help me, so I come back to you to see if a solution is possible. The software version is: Forge 1.12.2 (14.23.5.2847).

Each time the server starts correctly, a message like this appears repeatedly: "Can't keep up! Did the system time change, or is the server overloaded? Running 4476ms behind, skipping 89 tick (s)", approximately every 30 seconds. I have tried removing all the mods, and yet the same message appears, not so frequently, in this case it is between 5 minutes and 8 minutes, but it appears. I can't solve this

My internet connection is quite good, I have no problems with lag in other games and / or applications.

I attach my Log: https://mclo.gs/jrt8LNm

Quote from Mc88Donalds|Julian

your mods are overloading the server

I understand, but are they exactly some mods? Yes, which ones? Or is it the quantity. Because I created a server forge in 1.14.4 and had put twice as many mods, and that was not overloaded.