Server error: Fatally Missing blocks and Items

I'm trying to create a modded server using FTB Lite 3. When I start the server everything seems ok but when I try to loggin it says: Fatally missing blocks and Items

Here's everything from the moment I try to connect:

[02:04:06] [User Authenticator #1/INFO]: UUID of player Digo_Bigo_Le is 18417fa2-0a74-4cae-90d9-26c428d9cb68
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerPlayer
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerChest
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerFurnace
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerWorkbench
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerHopper
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerDispenser
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerRepair
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerBrewingStand
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerMerchant
[02:04:06] [Server thread/INFO] [FML]: InvTweaks: net.minecraft.inventory.ContainerBeacon
[02:04:06] [Netty IO #1/INFO] [FML]: Client protocol version 2
[02:04:06] [Netty IO #1/INFO] [FML]: Client attempting to join with 67 mods : [email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected],[email protected],[email protected],inpure|[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected],NEIAddons|[email protected],notenoughkeys@@MOD_VERSION@,MineFactoryReloaded|[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],MineFactoryReloaded|[email protected],MineFactoryReloaded|[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],MineFactoryReloaded|[email protected],NEIAddons|[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected],MineFactoryReloaded|[email protected],MineFactoryReloaded|[email protected],[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],NEIAddons|[email protected],MineFactoryReloaded|[email protected],[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected],MineFactoryReloaded|[email protected],MineFactoryReloaded|[email protected],[email protected],NEIAddons|[email protected],<CoFH ASM>@000,NEIAddons|[email protected],NEIAddons|[email protected],[email protected],[email protected],[email protected],MineFactoryReloaded|[email protected],[email protected]
[02:04:06] [Netty IO #1/INFO] [FML]: Attempting connection with missing mods [Aroma1997Core, act, Aroma1997CoreHelper] at CLIENT
[02:04:07] [Server thread/INFO]: Digo_Bigo_Le lost connection: TextComponent{text='Disconnected', siblings=[], style=Style{hasParent=false, color=null, bold=null, italic=null, underlined=null, obfuscated=null, clickEvent=null, hoverEvent=null}}
[02:04:07] [Server thread/INFO]: Digo_Bigo_Le left the game
[02:04:07] [CoFHUpdater:ThermalDynamics/ERROR] [ThermalDynamics]: Update check for Thermal Dynamics failed.
java.net.ConnectException: Connection timed out: connect
        at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method) ~[?:1.8.0_211]
        at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) ~[?:1.8.0_211]
        at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) ~[?:1.8.0_211]
        at java.net.AbstractPlainSocketImpl.connect(Unknown Source) ~[?:1.8.0_211]
        at java.net.PlainSocketImpl.connect(Unknown Source) ~[?:1.8.0_211]
        at java.net.SocksSocketImpl.connect(Unknown Source) ~[?:1.8.0_211]
        at java.net.Socket.connect(Unknown Source) ~[?:1.8.0_211]
        at sun.security.ssl.SSLSocketImpl.connect(Unknown Source) ~[?:1.8.0_211]
        at sun.security.ssl.BaseSSLSocketImpl.connect(Unknown Source) ~[?:1.8.0_211]
        at sun.net.NetworkClient.doConnect(Unknown Source) ~[?:1.8.0_211]
        at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[?:1.8.0_211]
        at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[?:1.8.0_211]