Null Controller

[danieltranca]

Describe the bug
Also, sometimes controller is null in FlowEntRuntimeUpdater.cs so I had to put in a nullcheck.

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

Expected behavior
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Additional context
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Discord link
https://discord.com/channels/865288149063827486/865288149063827489/1353324342146236466

[danieltranca]

not sure how to repro this for now...