What does this mean?

[Energysipher323]

Ok what does this mean i see it quite a bit in my console.

8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.generator.tileentity.TileEntityGeoGenerator@1410697f is not added to the enet
8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.wiring.TileEntityElectricMFE@417e1b23 is not added to the enet
8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.wiring.TileEntityElectricMFE@3e27b86c is not added to the enet
8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.wiring.TileEntityTransformerLV@21bcda55 is not added to the enet
8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.wiring.TileEntityTransformerLV@21bcda55 is not added to the enet
8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.wiring.TileEntityTransformerLV@21bcda55 is not added to the enet
8:38:14 AM CONSOLE: [WARNING] EnergyNet.emitEnergyFrom: ic2.core.block.wiring.TileEntityTransformerLV@21bcda55 is not added to the enet

Is it a error? If it is a problem how would i fix this?

 

[Nessiroj]

This is a debug from ic2, will be fixed in a newwer version of ic2.

 

[Haruchai]

It can be fixed now if you're familiar with doing manual updates to the client(s) and server. If you're not, however, I would wait for the next modpack upgrade.