use Ctrl + z can delete moveable = false ,deleteable = false block

[beinimaliesi]

Describe the bug

To Reproduce

Steps to reproduce the behavior:

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2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior

Screenshots

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• Version [e.g. 22]

Smartphone (please complete the following information):

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Stack Traces

Replace with error stack trace.

Additional context

[RoboErikG]

@tuxianchao please provide repro steps. There's not normally a way to create non-movable/deletable blocks in a way that they're added to the undo stack.

[RoboErikG]

Unfortunately, we'll need repro steps to understand the issue you're seeing. Closing for now but will re-open if we get more detail.

[jusvit]

Unfortunately, we'll need repro steps to understand the issue you're seeing. Closing for now but will re-open if we get more detail.

When you load up a workspace (e.g from a database) with multiple blocks but the action list is empty. If you press ctrl z, it'll undo all the loaded blocks even if they're not deletable. Is there a way around this?

[BeksOmega]

When you load up a workspace (e.g from a database) with multiple blocks but the action list is empty. If you press ctrl z, it'll undo all the loaded blocks even if they're not deletable. Is there a way around this?

@justinvvitale you should be able to call Blockly.Events.disable() before loading and Blockly.Events.enable() after loading so that no events are fired. If you have any further questions I (and others) are happy to help, but please ask on the developer forums so we can keep the github clean :D Hope that helps!