I've recently been running into strange behavior with platformer objects when landing on vertically moving platforms. When moving upwards, the platformer object seems to get pushed out to the left or right of the solid object. I've run into it in a couple of newer C2 games, and attached a fresh .capx of it. It seems like it started happening around the last two or so updates (I want to say r262). It also seems to happen mostly when facing right (not mirrored).
Attach a Capx
Description of Capx
This is a capx of the platformer demo that comes with C2 reproducing the bug. It has a small jump height variance event added, but the bug still occurs without it.
Steps to Reproduce Bug
Land on a platform that's moving upwards while facing right. May require multiple landings to reproduce.
Platformer will get shoved off to the side of the solid platform.
Platformer remains on the solid platform.
Chrome, Edge, IE, Opera, Firefox, NW
Operating System and Service Pack
Windows 10 Pro, 1803
Construct 2 Version ID
Construct 2 beta release r263 (bug also present in r262)