Crash when opening scene with two columns

[Calebaza]

Description

When I open up a scene and click one that has 2 collum animations, the thing crashes and I don't know why.

Steps to Reproduce

Expected Behavior

I was just expecting to animate

Screenshots, Video & Crash Logs

No response

OpenToonz Version

1.7

OpenToonz Version Information

No response

Operating System

Windows

GPU

NVIDIA

Graphics Tablet

None

[RodneyBaker]

@Calebaza We will need more information in order to diagnose this problem.
Ideally a project directory zipped up and shared that demonstrates the problem will help considerably.