Failed to download modpack

[Bartoxi]

Hi,

 

I'm trying to create a lighter version of the modpack "Ultra Modded Survival" so that me and my friend can play it on a server.

The problem is that the launcher begins downloading the pack multiple times and then fails..

 

Modpack Link:

https://dl.dropbox.com/s/506o8qquuhdtrrd/modpack.zip

 

Help Plz. Thanks in advance.

[plowmanplow]

• Your modpack.zip is actually a RAR format archive even though it has a .ZIP extension. All archives you wish to have Forge/MC/Java use must be in ZIP format.
• Your modpack.jar file is not the size I would expect. If it work, then great. Just something I noticed.
• You have some item ID conflicts. Specifically between Factorization's battery and something from CalclaviaCore.

Other than that it seems to start and run.

[Bartoxi]

The first topic was the problem. Had to uninstall WinRar. Thank you, very much 

plowmanplow

This should be noted in a guide to create modpacks

[plowmanplow]

Glad that worked. Don't forget about that ID conflict though. It'll bite you in the butt if you don't fix it.