Open 2.4.2: Harvester harvests undefined range

[VitoTheWolf]

Version:
2.4.2

What is the bug:
i installed a fresh FTB server.
See the screenshots below for the bug. Info: There is no upgrade in the harvester

Before: http://i.imglol.de/2016-05-26_22.42.05x9eg36.png
With Energy / after: http://i.imglol.de/2016-05-26_22.44.112vju0f.png
UI: http://i.imglol.de/2016-05-26_22.44.20v6wi7u.png

Mod & Version:


Paste.feed-the-beast.com log:


Can it be repeated:
just build this construct.

Known Fix:

 

[VitoTheWolf]

btw the pack version is 2.5.0 (said the version.json)
{ "forgeVersion": "1614", "mcVersion": "1.7.10", "packVersion": "2.5.0", "packID": "FTBInfinity", "xml": "modpacks" }