I have a contract to attach a Z-400 battery to a satellite while having an engineer on board my craft. I grabbed the satellite with the grabber jr. on my spaceplane, sent my engineer to EVA and attached the battery to the craft. The engineer fired his laser at it, and nothing else happened. Did not get the credit for attaching the part to the satellite. Engineer got back into the spaceplane, still nothing, let go of the satellite with the grabber, still no credit. Same thing happens even if I attach the battery without grabbing the satellite first. Am I doing something wrong?
Here's a link to the image:
https://imgur.com/a/NeCjcU7