I have just update to Octolapse 0.4.0 on Octoprint 1.4.0 - when I start the print, bed/nozzle does not get heated up/temps not shown in lcd screen (MK3S). When I disable Octolapse, temps are shown and heating starts. What is happening here, please. Using PrusaSlicer, changed there to verbose mode. Anyhow gcode file prints normal when Octolapse not activated.
You might consider reading the getting started guide. It explains this and some other useful things.