Can you safely convert a Direwolf20 pack world to an Ultimate pack world?

[fabnab]

Hello people,

Well since my question is already in the title, I dont have to explain anything, only the thing that is worrying me is if items/machines will disappear, or it wont work at all and we lose everything. If somebody can answer my question that would be great. I hope to see some answers from you guys. Thanks,

- Fabnab

 

[Zambogerami]

How about, just trying it dude? copy your world and use the copied world in the ultimate pack

 

[MrSeagull]

I started a thread of my own yesterday, but got no replies.

I'm going to go ahead and experiment. At first glance, the only issue I see is to make sure the ExtraBiomes config matches and that you break down your solar arrays (IC2 - Compact Solars)

 

[WebMaka]

I just duplicated a Mindcrack world over to a test Ultimate server and everything fired up on the first go-round. Now I'm trying to decide on whether to use BukkitForge or try my luck with MCPC+ for Bukkit mod support (*cough*Working WorldEdit*cough*).

Your best bet is to set up a separate standalone Ultimate server, launch it, stop it, copy over your Direwolf world, and restart the Ultimate server while watching console for errors. As long as you haven't done any substantial block ID changes everything should work.

 

[Surreall]

I converted a DW20 world to Ultimate with no problems. My existing MV Solar Array automatically converted to a "Hybrid Solar Panel".

From what I can see:
LV Solar Array -> Advanced Solar Panel
MV Solar Array -> Hybrid Solar Panel
HV Solar Array -> Ultimate Hybrid Solar Panel

 

[RelieveTheMind]

You can but it just won't get the world gen because it adds a couple of ores like quartz and more things.