Describe the Bug

hello ! I'm having an error with the trains on my server with mods, everything is fine until the train starts to go very fast, the train starts to teleport and in the end it expels us from the train, then I can't use the trains with my friends because we always end up expelled this error does not happen to me in the client theres something that I am doing wrong in the server?

its a dedicated server in my house so I don't think its lag just in case, and Idk if the mod too fast has some issue or it just dosent matter?
I try to lowered the train speed to 8 blocks per second but it does nothig it just says the server is over load but I have the half of ram free, it has something to be with the hardware or what, the server hardware is intel i5 for 4th gen and 12 g of ram ddr3 1333Hz and my pc is and ryzen 4650g 16 of ramddr4 3200 i try the train in single player in my pc and everything is ok

Reproduction Steps

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Expected Result

maybe a mod is doing this maybe removing a mod ?

Screenshots and Videos

No response

Crash Report or Log

No response

Operating System

windows 10

Mod Version

0.5.0d

Minecraft Version

1.18.2

Forge Version

lasted

Other Mods

No response

Additional Context

No response

im trying to upload a video but s taking too much

I am having same problem with when running train in auto mode and just me on the serve it runs ok am using optifine 1.18.2_HD_U_ H7 with shaders and texture pack, when a friend came on and if i was on the train and got within 300 blocks of him i got kicked due to chunk loading, we both changed settings in Optifine and disabled shaders pack and texture pack and it worked ok seems to be a client only problem as server reported no lag or errors at the time