MST5K v1.2.73 - Advanced MIDI Note Selection by Lemerchand

crash when shift-Right-click on Time section console output ...pts\Scripts by Lemerchand\MIDI Selector Tool\libs/cf.lua:179: attempt to concatenate a nil value (local 'filename') separate issue the refocusing of the editor stopped working after I saved some presets. Not sure if that's the cause but its when I noticed the issue. it was working fine yesterday