Customising a modpack serverside

[Heliomance]

My housemate runs the Minecraft server we all play on. I've been nagging him for a while to upgrade our world from DW20 to Ultimate, and he's finally said okay. I'm currently upgrading, running through the config files to customise them and such, when I realised something annoying. Ultimate has Advanced Solars, not Compact Solars, and he and I have both built automated HV Solar Plants. As I'd rather like these not to break, I'd like to put Compact Solars back in the pack. How would I go about doing this?

 

[MalevolentHoneybadger]

Just cheat ultimates in, they produce the same amount as HVs

 

[Heliomance]

Our factories will still be broken though.

 

[jeff9219]

Do BlockID's from DW20 stay consistent with those of ultimate? and you could just put the comactsolars.zip (or w/e it is called from your DW ~/minecraft/mods) and compactsolars.cfg from DW20 ~/Minecraft/config) into their respective folders in the ultimate folder. (both under your FTB install folder)

For both Server, and all clients!

 

[Lathanael]

Replace the Advanced Solar Panels mod with the CompactSolars one. We made the use the same IDs on purpose so a switch between both would be as seamless as possible.

 

[slay_mithos]

Make sure to replace the mod on clients too.

 

[Heliomance]

Replace the Advanced Solar Panels mod with the CompactSolars one. We made the use the same IDs on purpose so a switch between both would be as seamless as possible.

Wait, does that mean that by default, any HV solars will automatically become Ultimate Hybrids?

 

[Whovian]

Wait, does that mean that by default, any HV solars will automatically become Ultimate Hybrids?

Yep!

 

[Velotican]

It does indeed.