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Bug

ArcGIS StoryMaps that have more than 6 charts intermittently fail to load and return the error “Error: Error: EventDispatcher is disposed” on initial open.

ArcGIS StoryMaps
Bug ID Number BUG-000184771
SubmittedMay 6, 2026
Last ModifiedAugust 12, 2026
Applies toArcGIS StoryMaps
Version foundFeb 2026
Operating SystemWindows OS
Operating System Version11.0 64 bit
Version FixedAug 12 2026
StatusFixed

Workaround

Refresh the page or only have a maximum of 6 charts.

Steps to Reproduce

Bug ID: BUG-000184771

Software:

  • ArcGIS StoryMaps

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