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Bug

Special characters returned in the Location response header are not properly encoded when using ArcGIS Web Adaptor (IIS).

Portal for ArcGIS
Bug ID Number BUG-000158033
SubmittedMay 3, 2023
Last ModifiedAugust 6, 2025
Applies toPortal for ArcGIS
Version found11.1
Operating SystemWindows Server
Operating System Version2022
Version Fixed11.2
StatusFixed

Additional Information

This defect is resolved in the ArcGIS Web Adaptor (IIS) 11.1 Reliability Patch and is also included in the ArcGIS Web Adaptor (IIS) 11.1 Reliability Update 2 Patch. The ArcGIS Web Adaptor (IIS) 11.1 Reliability Update 2 Patch is available for download at: https://support.esri.com/en-us/patches-updates/2023/arcgis-web-adaptor-iis-11-1-reliability-update-2-patch

Workaround

This defect is resolved in the ArcGIS Web Adaptor (IIS) 11.1 Reliability Update 2 Patch. The ArcGIS Web Adaptor (IIS) 11.1 Reliability Update 2 Patch is available for download at: https://support.esri.com/en-us/patches-updates/2023/arcgis-web-adaptor-iis-11-1-reliability-update-2-patchis

Steps to Reproduce

Bug ID: BUG-000158033

Software:

  • Portal for ArcGIS

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