Executing a stack with wait blocks can lead to unexpected behavior

[thisandagain]

Expected Behavior

• Clicking a stack (without a hat block) that contains wait blocks should execute normally

Actual Behavior

• Stack execution can fail with no errors / warnings in the console

Steps to Reproduce

• Drag out multiple "wait' blocks to the workspace into a single stack
• Click to execute that stack

Reference

Operating System and Browser

Mac OS 10.13.3 | Chrome Version 64.0.3282.186 (Official Build) (64-bit)

[BryceLTaylor]

I can not reproduce this. Are you double clicking and deactivating the stack with the second click?

[thisandagain]

Thanks @BryceLTaylor. Moving to backlog until we can find a consistent repro case.