is this supposed to not work?
- undo function does not work in motion blend window
- copy/paste/delete/move keys in blend editor does not work (all greyed out)
-> i accidently selected both, start and end keys and moved them somewhere. now i can´t get them back nor can I recreated the initial curve however. the only way so it seems is to completely remove the track and add it again, setting up start ends, … this can´t be true!