laptop and a wrench

Bug

The tablet and the mobile layouts show error "Cannot read properties of undefined (reading 'MEDIUM') while accessing the fixed windows in ArcGIS Online Experience Builder.

ArcGIS Experience Builder
Bug ID Number BUG-000180578
SubmittedOctober 30, 2025
Last ModifiedNovember 10, 2025
Applies toArcGIS Experience Builder
Version foundN/A
Operating SystemWindows OS
Operating System VersionN/A
StatusIn Product Plan

Steps to Reproduce

Bug ID: BUG-000180578

Software:

  • ArcGIS Experience Builder

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