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Bug

The 500 Error is returned by ArcGIS Server if a long string is submitted as a parameter in a GPServer (POST) request.

Portal for ArcGIS
Bug ID Number BUG-000167180
SubmittedMay 2, 2024
Last ModifiedMay 2, 2025
Applies toPortal for ArcGIS
Version found11.1
Operating SystemWindows Server
Operating System Version2022
StatusAs Designed

Additional Information

ArcGIS Server limits the REST request size to 10MB by default. To process larger size requests, adjust the maxHttpPostSizeInBytes property: https://developers.arcgis.com/rest/enterprise-administration/server/serverproperties/.

Workaround

Adjust the maxHttpPostSizeInBytes property of the ArcGIS Server.

Steps to Reproduce

Bug ID: BUG-000167180

Software:

  • Portal for ArcGIS

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