Smithyy2075

Heyy DarkenedDragon, I also had this exact problem this morning when trying to log in. I too am very new to MC and T.Lite, I also have setup a server on a home PC for my flat mates and I to play on. I did pretty much exactly what you did and encountered the same problems. I have however managed to solve the problem. I am not very tekky but I will do the best I can to describe how I solved this. Firstly, I had tried rolling back my version of the tekkit launcher after I updated. However this only caused more conflicts. I would not recommend this as the reset process meant I lost my way points (I didn't back anything up *facepalm*) and I now have to reinstall my texture packs, opti-fine and a bunch of other useful junk not in the pack as standard. Anywayyy I digress... The solution was 'simply' to update the server to the latest version. I say 'simply' because not really knowing what I am doing, (I was only able to set up a server in the first place by following a step by step guide) updating with out a step by step guide to baby me through it was troublesome. I did try searching for a guide but could not find one (at least not specific enough for my noobdom). So in the assumption that you maybe in a similar situation I will attempt to provide a step by step of what I did: Before you start Back up your Tekkit-Lite folder in another location (or perhaps just your World folder) as I really don't know much about these things. 1 - Go to http://www.technicpack.net/tekkit-lite and on the right under 'get tekkit lite' click the download link for the 0.6.5 server. 2 - After the download is complete open the location where you keep your current T.Lite server folder (probably named something like 'Tekkit_Lite_Server_0.6.1'). Then copy the downloaded folder for 0.6.5 to this location, but not into the old version folder just next to it. You should now have a location with two folders that appears: [] Tekkit_Lite_Server_0.6.1 [] Tekkit_Lite_Server_0.6.5 3 - The 'Tekkit_Lite_Server_0.6.5' folder will still be zipped, right click and extract to this location, then delete the zip folder upon completion. 4 - If you now open both folders side by side you will observe that your 0.6.1 folder has a few extra files and folders inside. I am not entirely sure what all of these are, but my understanding is that the folder entitled 'World' contains, well... the world you have been playing. Copy and paste this folder into the 0.6.5 folder. 5 - I also copied over 'banned-ips', 'banned-players', 'ops' and 'white-list' which are all files that appear in the 0.6.1 folder. I didn't really have a good reason for this other than I knew that I had edited these and so felt I should. For this reason you could perhaps skip this step? 6 - Finally run the windows batch file named launch.bat. If all went well then once the server has finished setting up you should be able to log-in from your launcher without any problems. Sorry about the rambly nature of this reply, I hope it helps. [[it occurred to me whilst writing this, that I only tried rolling back to 0.6.4 as I assumed I must have been running that version,. However clearly I was running 0.6.1 so perhaps rolling back to 0.6.1 might have worked. Thought it might be worth mentioning this just in case.]]