Integraality requires both a start and end template. It should report an error when there is no end template.
Description
Description
Related Objects
Related Objects
Event Timeline
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Confirmed this is working: together with R2566:6b6c07ca62, the user immediately gets an explicit error message:
Something went wrong when updating page User:Jean-Frédéric/Sandbox2.
No end template 'Property dashboard end' provided