MegaMan NT Warrior - Season 2 Episode 31 Space Junk!
Overview: Yai needs her friends' help again. An AyanoTech satellite has been covered in space debris, so Lan and co. board a space station built from junk to solve the problem. In the station's network, MegaMan meets JunkDataMan, the NetNavi responsible for the mess, and a misunderstanding leads to a battle between the two.