Snackbar and popups crash with nil context / scene, for buttons in menus

cogentcore / core

A free and open source framework for building powerful, fast, and elegant 2D and 3D apps that run on macOS, Windows, Linux, iOS, Android, and the Web with a single pure Go codebase, allowing you to Code Once, Run Everywhere.

http://cogentcore.org/core

BSD 3-Clause "New" or "Revised" License

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Snackbar and popups crash with nil context / scene, for buttons in menus #908

Closed rcoreilly closed 4 months ago

rcoreilly commented 4 months ago

Describe the bug

The button is deleted before the snackbar happens.

actually a good soln is to just fall back on last scene.

How to reproduce

aaa

Example code

No response

Relevant output

No response

Platform

macOS