Timeline Marker bugs in 17.5
Running 17.5 on on iMac Pro I cannot place timeline markers using the keyboard, at least for numbers 1 and 2. Once set, I cannot go directly to numbered markers using the keyboard.
Thank you for filing this report. What you are reporting is new behavior in After Effects 17.5: the new camera tools and 3D transform gizmos now use the 1/2/3 and 4/5/6 keyboard shortcuts (respectively).
You can disable the new behavior and return the 1-6 keys to navigating keyboard shortcuts by going to Preferences > 3D, and disabling “Use 1/2/3 for navigation and 4/5/6 for transform gizmos”.
More information about the new features is available here: