[chimerax-users] Issue with the coordset slider in chimeraX

Hi everyone, I am starting to take steps into ChimeraX handlers of MD simulations. So far, there have been no problems loading the starting PDB file and the trajectory. However, I am unable to make the coordset slider work. I always have the minimal version with the frame slider, the snail, and the recording button. Nothing happens when running the coordset slide #number_of_the_model. So, I can not make distance plotting and so on. I tried different versions of the software, including the latest daily build and the most recent production release. Thanks a lot for telling me what I do wrong and, if not readily implemented, please apologize for my impatience ;-) Cheers JD