i placed 3 solar panels and connected them with copper cable to mfsu, it is charging okay, but if i disconnect (in singleplayer) and open my world again, it will not store energy till i break a cable and connect it to the same place again.
using 1.11.2 forge 2214 and latest techreborn

anyone has seen this? it is important in fact, if you built a good connection system that cables doesn't shown...

Seems my MFE stops working after reload. Breaking it (with wrench) and replacing it seems to fix the problem.