Experiencing a problem with 2.1.1 Server (Telling me I don't have the mods)

[Southclaw]

I just read a topic with the same problem and someone said to delete ModLoader.txt on client+server but that hasn't worked.

So far I have tried it with a completely clean client + server, I deleted all the files for Tekkit and ran a new server.

When I join I get a message telling me:

[img width=500]

Yet on my server console I am seeing a message that says:

<timestamp>[iNFO] Southclaw joined with mod_ModLoaderMp 1.1v4,

mod_MinecraftForge 1.3.3.12,

mod_NotEnoughItems 1.1.1,

mod_ReiMinimap v3.0_01 [1.1],

mod_BuildCraftCore 2.2.12,

mod_BuildCraftBuilders 2.2.12,

mod_BuildCraftEnergy 2.2.12,

mod_BuildCraftFactory 2.2.12,

mod_BuildCraftTransport 2.2.12,

mod_IC2 v1.70,

mod_PowerConverters 1.1.0R1.3.1,

mod_RedPowerArray 2.0pr4d,

mod_RedPowerCore 2.0pr4d,

mod_RedPowerLighting 2.0pr4d,

mod_RedPowerLogic 2.0pr4d,

mod_RedPowerMachine 2.0pr4d,

mod_RedPowerWiring 2.0pr4d,

mod_RedPowerWorld 2.0pr4d,

mod_Clevercraft 1.6.2,

mod_ItemDescriptions 1.3,

mod_EnderChest 1.0.1,

mod_Forestry 1.2.6.4,

mod_zAdditionalPipes Rev32.3,

mod_ComputerCraft 1.21,

mod_EE EE2 v1.0.0,

mod_EE EE2 v1.0.0,

mod_InvTweaks 1.38 (1.1),

mod_MAtmos_forModLoader r10 for 1.1.x,

mod_NetherOres 1.1.0R1.1.2,

mod_RailcraftAutomation 3.3.1,

mod_RailcraftBuildcraft 3.3.1,

mod_RailcraftCore 3.3.1,

mod_RailcraftExtras 3.3.1,

mod_RailcraftFactory 3.3.1,

mod_RailcraftIC2 3.3.1,

mod_RailcraftInfrastructure 3.3.1,

mod_RailcraftRails 3.3.1

I know it's pretty pointless posting all of it but I know it is telling me I am joining with the correct mods (I haven't read the list word for word but nothing seems to be missing...)

The versions numbers should be right, I auto updated my client with the launcher, and the server I downloaded the new one and put it in a new folder with a new map to test (2.1.1 right?)

Nothing has changed in my computer dependency-wise (Java version is the same, I haven't changed OS (Win7) and I haven't edited anything) since it last worked (2.0)

So all this points to 2.1.1 being incompatible in some way, I don't know if anyone else has this problem but I'd really like to start playing Tekkit again (Vanilla is getting boring again which I only switched to because of all the updates from Mojang)

Btw I really hope my code is wrapped when I post because it's not in preview mode!

If not I'll add a newline at appropriate places

> It didn't wrap, added newlines :)

[HalibutBarn]

Make sure you actually have the 2.1 client version selected in the launcher. Even if you selected it before, removing certain files will reset it back to the default recommended build, which would give you those version mismatches (note that your screenshot shows it wants IC2 1.71, but the log shows you're connecting with 1.70).

[Southclaw]

Ah thanks, I didn't know you could change the version plus I was unaware that 2.1.1 was a development build (It's not very clear on the website)

All fixed now :p

[Killosus]

How exactly do u change the client to 2.1.1?

I dont seem to have any option in my launcher.

Am i missing something obvious?

[kyneff]

How exactly do u change the client to 2.1.1?

I dont seem to have any option in my launcher.

Am i missing something obvious?

You click Options on the launcher menu and it's all right there.

[Builder19]

I have got the same problem, but its not working, even if I select version 2.1 in the options. Can somebody help me out?

[t1m3l3ss]

if you try to run unmodified tekkit just delete the tekkit folder in %appdata%\.techniclauncher and youre fine.