If you mean that the situation finished, it should give you access to a tech that lets you colonise it?

"Dyson Sphere Stellar Stabilisation"

it dosent...i can claim the sector it is in...but i cant colonize it...just repaet the explore thing again...it gave me an option to survey the dyson again after the first long explore were done, but thats it...maybe i missed something? i think i researched all the dyson options that came up...can that be the reason maybe? i didnt get all tech researced?

引用自 Shogun Gaming：

it dosent...i can claim the sector it is in...but i cant colonize it...just repaet the explore thing again...it gave me an option to survey the dyson again after the first long explore were done, but thats it...maybe i missed something? i think i researched all the dyson options that came up...can that be the reason maybe? i didnt get all tech researced?

You need to click on the Dyson Sphere and go to "Decisions" tab and run/build the stabilizer 4 times before it works.