Hi!

At first I have to contribute energy, but every time up to 120 it says "Please enter a valid amount".
How much energy do I have to transfer at a time?

please help!

Anything above 10 should work.

Then maybe I need to research all 3 levels of advanced logistics, don't I?Because I completed only the first level.

it's not that, in my old legion, we were building our base from level 4 to level 5 and I only had 1 tier of ai logistics researched and I was dumping my leftover energy into the base, and it exceeded 120 energy.

if the base still isnt level one yet, then you only need 100 energy and that is the max you can donate

Level 1 is 1k energy, not 100.

But anything from 10 to 2000 is supposed to work. "Please enter a valid number" means that it is not recognising the numbers you put in. Remember to put the numbers and nothig else.

Otherwise, I haven't got a clue. Try clearing your cache incase it is something your end.

Yes, I've already done it. But after that I can't build anything, for it is "Remaining Construction Cost"(1000 energy and Advanced Logistics) in the construction section.

Everything is working)I was a fool and didn't taped the numbers, but only pressed the button)

thanks a lot to everybody!