I have built a shuttle but it is useless since I cannot decouple or undock my cargo, on the ground or in space. I have built shuttles previously in version 0.25 and never had a problem like this. I have tried different loads, no loads, different decouplers and docking ports without any luck. Any help to resolve this would be greatly appreciated since I need to upgrade my communication satellites with GX-128 to communicate to other planets. Here are the mods I have installed: B9 aerospace deadly reentry dmagic orbital science docking port alignment ferram aerospace research kerbal attachment system kerbal alarm clock kerbal engineer KW rocketry magic smoke industries infernal robotics mechjeb novapunch orbital material science remote tech scan sat stage recovery station science My shuttle has the S2 reusable pod and 6m S2 cargo bay where my payload is stored. Thank you in advance for taking time to help me out!