Bug
The geoprocessing tool, arcpy.ListFeatureClasses() does not list the feature classes when the workspace is set to 'memory' or 'in_memory.'
| Bug ID Number | BUG-000138150 |
|---|---|
| Submitted | March 13, 2021 |
| Last Modified | June 11, 2025 |
| Applies to | ArcGIS Pro |
| Version found | 2.7.2 |
| Operating System | Windows OS |
| Operating System Version | 10.0 64 Bit |
| Version Fixed | 3.2 |
| Status | Fixed |
Additional Information
This issue is addressed in ArcGIS Pro 3.2.Workaround
Use arcpy.env.workspace = arcpy.env.scratchGDB, a saved file geodatabase (FGDB), or a folder instead.
Steps to Reproduce
Bug ID: BUG-000138150
Software:
- ArcGIS Pro
Get notified when the status of a bug changes
Discover more on this topic
Search for related information
Find training related to this topic
Explore ideas and give feedback
Get help from ArcGIS experts
Download the Esri Support App