BUG-000171987 for ArcGIS Pro

漏洞 ID 编号	BUG-000171987
已提交	November 4, 2024
上次修改时间	September 11, 2025
适用范围	ArcGIS Pro
找到的版本	3.2.4
操作系统	Windows OS
操作系统版本	11.0 64 bit
状态	In Review

附加信息

Unlike Feature Services and many other data types, Map Services are not yet supported in the function. Map Services are also not supported in the Update Data Sources panel within the Catalog View in ArcGIS Pro. By setting the function, you are forcing the new URL into the layer, even though it is currently unsupported. If you set it, the layer will not be updated, which is by design until Map Services are officially supported. But you can modify the CIM definition of the layer like this to update the Map Service URL: aprx = arcpy.mp.ArcGISProject('current') m = aprx.listMaps('Map')[0] lyr = m.listLayers('PyUnit10931_2')[0] c = lyr.getDefinition('V3') c.serviceConnection.url = 'https://tiles.arcgis.com/tiles/k4wsDILUIGeQ5HvW/arcgis/rest/services/MyServiceName/MapServer' lyr.setDefinition(c) More information on the CIM can be found here: https://pro.arcgis.com/en/pro-app/latest/arcpy/mapping/python-cim-access.htm And here: https://pro.arcgis.com/en/pro-app/latest/arcpy/mapping/updatingandfixingdatasources.htm#ESRI_SECTION1_DD16BE1F4AC54F078A04C84BD22C8D9B:~:text=%3A%0A%20%20%20%20%20%20%20%20%20%20%20%20ConPropsWithJoins(cp)-,Updating%20data%20sources%20using%20the%20CIM,-Starting%20with%20ArcGIS

解决办法

Unlike Feature Services and many other data types, Map Services are not yet supported in UpdateConnectionProperties at this time. But you can modify the CIM definition of the layer like this: aprx = arcpy.mp.ArcGISProject('current') m = aprx.listMaps('Map')[0] lyr = m.listLayers('PyUnit10931_2')[0] c = lyr.getDefinition('V3') c.serviceConnection.url = 'https://tiles.arcgis.com/tiles/k4wsDILUIGeQ5HvW/arcgis/rest/services/MyServiceName/MapServer' lyr.setDefinition(c) More information on the CIM can be found here: https://pro.arcgis.com/en/pro-app/latest/arcpy/mapping/python-cim-access.htm And here: https://pro.arcgis.com/en/pro-app/latest/arcpy/mapping/updatingandfixingdatasources.htm#ESRI_SECTION1_DD16BE1F4AC54F078A04C84BD22C8D9B:~:text=%3A%0A%20%20%20%20%20%20%20%20%20%20%20%20ConPropsWithJoins(cp)-,Updating%20data%20sources%20using%20the%20CIM,-Starting%20with%20ArcGIS