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Bug

Applying a symbology with multiple marker symbol layers to a hosted feature layer from an existing layer causes performance issues in ArcGIS Pro.

ArcGIS Pro
Bug ID Number BUG-000178371
SubmittedJuly 31, 2025
Last ModifiedSeptember 22, 2025
Applies toArcGIS Pro
Version found3.5.2
Operating SystemWindows OS
Operating System VersionN/A
Version Fixed3.5.3, 3.4.5
StatusFixed

Additional Information

This issue is addressed in ArcGIS Pro 3.5.3 and ArcGIS Pro 3.4.5.

Workaround

The issue is caused by the expression on the symbol using the Shape__Length field. This bug is fixed in the recent software. A possible workaround is to remove the $feature.Shape__Length from the expression used, or upgrade to an ArcGIS Pro version where this is fixed.

Steps to Reproduce

Bug ID: BUG-000178371

Software:

  • ArcGIS Pro

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