Cant transfer my server to Tekkit

[Xanice]

I cant transfer my files over but it wont be up to date... I'm missing about 1 weeks worth of work. I've tried everything i can think of. Does anyone else know?

[Viderizer]

Are you trying to transfer the map or what files?

[Xanice]

The map. I can transfer it but a lot of everyone's stuff is missing and a couple buildings disappeared. When I put the file into a regular minecraft server launcher it will work but then into tekkit, it loads a file from a while back

[Viderizer]

Hmm, your server old server is using 1.2.3 right?

I guess Tekkit is using the file before conversion to the Anvil file format, as Tekkit uses 1.1

[Xanice]

So i figured it out.... this is on the home page...

Upgrading from 2.0 -> 2.1 should be ok, no conversion needed.

2.0 files are at the bottom of this page. Notice also that Tekkit is still running on Minecraft 1.1, not 1.2. If your server you are trying to connect is running a version of Tekkit 2.1, you need to run the latest dev build of Tekkit client (2.1.0 | Latest) to connect to it.