Server problem

hello guys I have a problem, I rented a server and it does this, is it possible that it is the landlord's fault? It works fine in single player mode, what might be important is that I am running these mods: [ "CalamityModMusic", "CalamityMod", "AlchemistNPCLite", "BossChecklist", "UnCalamityModMusic", "ThoriumMod", "SerousCommonLib", "MagicStorage", "AutoTrash", "androLib", "AutoReroll", "BossesAsNPCs", "CalamityHunt", "CatalystMod", "CheatSheet", "MooMooLib", "CombinationsMod", "EAS", "EchoesOfTheCavern", "extraRecipes14", "Fargowiltas", "Luminance", "FargowiltasSouls", "SubworldLibrary", "NoxusBoss", "FargowiltasCrossmod", "FargowiltasSoulsDLC", "FriendlyNpcsDontDie", "HelpfulNPCs", "MaxStackExtra", "MeteoriteSpawnerMod", "Minigun", "miningcracks_take_on_luiafk", "MoreAccessories", "MoreKatanas", "No More Tombs", "NoNPCHappinessReborn", "OreExcavator", "Paranoia", "RecipeBrowser", "ShopExpander", "ShorterRespawn", "Signature Equipment", "StartingBags", "StructureHelper", "TownNPCHome", "VacuumOreBag", "WeaponDisplay", "ModReloader", "InfernumModeMusic", "Infernum Mode" ]