Unable to use a routing service hosted in ArcGIS Enterprise as the network data source for network analysis tools in a web tool when Integrated Windows Authentication (IWA) is enabled.
ArcGIS GIS Server
漏洞 ID 编号
BUG-000178842
已提交
August 19, 2025
上次修改时间
October 13, 2025
适用范围
ArcGIS GIS Server
找到的版本
11.5
操作系统
Windows OS
操作系统版本
11.0 64 bit
状态
Under Consideration
该问题已由开发团队审核。 其尚未被优先纳入发布计划,但将对其进行监控以确定总体影响。 在优先级排序过程中考虑的因素包括受影响或请求功能的用户数量、业务影响、是否存在解决方法等。 如果漏洞对您的业务产生不利影响,请参阅“操作方法:升级缺陷”(https://support.esri.com/en/technical-article/000024129)。
附加信息
This is supported through arcpy.nax API (refer to this documentation: https://pro.arcgis.com/en/pro-app/latest/arcpy/network-analyst/what-is-the-network-analyst-module.htm for more information), but not through arcpy.na API yet.
To use arcpy.nax API for this workflow, refer to the following:
```python
import arcpy
# Initialize solver object using current active portal as network data source.
portal_url = arcpy.GetActivePortalURL()
service_area = arcpy.nax.Route(portal_url)
# Additional logic to load inputs, set analysis settings, solve, work with result, etc.
# It is the same workflow as if you were working with local network dataset.
# Follow documentation here, https://pro.arcgis.com/en/pro-app/latest/arcpy/network-analyst/servicearea.htm
```
Script tool written using arcpy.nax API can be published as web tool in the portal that configured with routing services, and the web tool is able to consume routing services on the portal when running.
解决办法
Enable built-in users.
Use a local network dataset as the network data source input instead of a routing service configured in ArcGIS Enterprise.