BUG-000155243 for ArcGIS Pro

漏洞 ID 编号	BUG-000155243
已提交	January 20, 2023
上次修改时间	June 23, 2025
适用范围	ArcGIS Pro
找到的版本	3.0.3
操作系统	Windows OS
操作系统版本	10.0 64 Bit
状态	Known Limit

附加信息

Error 160250 "Objects in this class cannot be updated outside an edit session" raised when running the Append tool with the Enable Undo toggle enabled is a known limitation for non-versioned target feature classes in enterprise geodatabases. An edit session supporting undo for non-versioned feature classes in an enterprise geodatabase is not currently supported. As a workaround, beginning in ArcGIS Pro 3.5, the Append Geoprocessing tool can be run with an "Enable Undo" capability limited to discard/save operations only. This can be accomplished using the following steps: 1. In ArcGIS Pro, open the Options window -> Editing page -> Session -> check "Enable and disable editing from the Edit tab." Select the "Single workspace edit session." Click OK. 2. On the Edit tab, click "Enable Editing." 3. In the Choose Workspace popup window, select the Enterprise Geodatabase containing the target dataset for the Append operation. 4. Open and Run the Append tool. Note that a banner near the top of the tool dialog box indicates the pending edits. Pending edits can be saved or discarded. For more information on edit session options, refer to https://pro.arcgis.com/en/pro-app/latest/help/editing/editing-options.htm and the "Single-workspace edit session" section of https://pro.arcgis.com/en/pro-app/latest/help/editing/enable-and-disable-editing.htm

解决办法

Use the "Single-workspace edit session" to execute the Append operation with a non-versioned feature class as the target in an enterprise geodatabase, after which you can discard the changes.