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Bug

Oversimplification of polygons when layer optimization is turned on for datasets with more than 500,000 vertices.

ArcGIS Online
Bug ID Number BUG-000183106
SubmittedFebruary 27, 2026
Last ModifiedJune 23, 2026
Applies toArcGIS Online
Version foundFeb 2026
Operating SystemWindows OS
Operating System Version11.0 64 bit
StatusNon-Reproducible

Additional Information

This issue is non-reproducible. If this issue occurs, contact Esri Support Services, as additional information is needed for further investigation.

Workaround

Disable layer optimization.

Steps to Reproduce

Bug ID: BUG-000183106

Software:

  • ArcGIS Online

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