OpenToonz close when i select brush tool

[Glaciemkai]

Describe the bug
A clear and concise description of what the bug is.
when i open opentoonz program and select de brush tool the program buged and then close.

To Reproduce
List steps to reproduce the behavior.
1.select brush
2.
3.

Expected behavior
A clear and concise description of what you expected to happen.
can use the brush tool
Screenshots
If applicable, add screenshots to help explain your problem.

Device Information:

• OS: [e.g. Windows]Windows 10
• OpenToonz Version: [e.g. Nightly (2020-01-10)]1.4
• GPU: [e.g. NVIDIA RTX 2080]
• GPU Driver Version: [e.g. 440.00]

[artisteacher]

Does the level type make a difference? You should try a more recent nightly build just in case it helps.

[RodneyBaker]

Any update @Glaciemkai? Are you still experiencing the problem?
If yes then you might first update to a recent nightly release as the January release is quite old.