[Lanes] option missing in N15

I have a project that was started in N12. It contains a Midi track that has several ‘Lanes’ in it. The track is displayed correctly in N12 and N13 with an option on the track to open and close the lanes.

However, If I open the project in N15 the lanes are displayed separately but there seems to be no [Lanes] option available to close or open the lanes.

I can find no way to add a [Lanes] option to the track.

Am I missing something?

Have you checked Track Controls settings for midi tracks? Maybe the element simply got hidden by accident.

Track Controls does not appear to contain an option to hide/show the Lanes open/close option.

As can be seen in the pic below, when the project is opened the ‘Test Midi Drums’ track opens with all the lanes visible, but there is no option to close the lanes.

The control element is called “Lane Display Type”.

Got it.

Thanks