redrum scroll notes not showing in edit mode

[calebbrennan]

I have a Redrum setup with all my favorite bass drums. I often use it to beef up existing bass drums from Reason drum kits. Something weird happened the other night. when I copy and pasted the bass drum track into Redrum it shows the notes in the sequencer, but when I double click to edit mode the notes are not visible, so I am unable to access them. I've done this before with no problem. What is strange is the velocity is visible, but no notes. I tried transposing up and down with various semitones in F8 still no luck. Normally I just manually move the selected not up or down to audition the sample but I'm unable to do that
Thanks in advance

[Benedict]

Sounds like Reason 12

Change a zoom size and they will probably come back.

Funny thin gis that since having R12 on-board, I have some similar things in R11 as well like sometimes heavily zooming in Audio will make it disappear both visually and from playback. Zoom out a bit and bing! it is back.

Hopefully the next update will see this sorted as they claim to have a better approach to video engines.